Package org.apache.drill.exec.planner.sql.parser.impl

Class DrillParserImpl

java.lang.Object

org.apache.calcite.sql.parser.SqlAbstractParserImpl

org.apache.drill.exec.planner.sql.parser.impl.DrillParserImpl

All Implemented Interfaces:

DrillParserImplConstants

Direct Known Subclasses:

DrillParserWithCompoundIdConverter

public class DrillParserImpl
extends org.apache.calcite.sql.parser.SqlAbstractParserImpl
implements DrillParserImplConstants

SQL parser, generated from Parser.jj by JavaCC.

The public wrapper for this parser is SqlParser.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.sql.parser.SqlAbstractParserImpl

org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext, org.apache.calcite.sql.parser.SqlAbstractParserImpl.LexicalState, org.apache.calcite.sql.parser.SqlAbstractParserImpl.Metadata, org.apache.calcite.sql.parser.SqlAbstractParserImpl.MetadataImpl

Field Summary

Fields

Modifier and Type	Field	Description
static final org.apache.calcite.sql.parser.SqlParserImplFactory	FACTORY	SqlParserImplFactory implementation for creating parser.
Token	jj_nt	Next token.
Token	token	Current token.
DrillParserImplTokenManager	token_source	Generated Token Manager.

Fields inherited from class org.apache.calcite.sql.parser.SqlAbstractParserImpl

nDynamicParams, originalSql, warnings

Fields inherited from interface org.apache.drill.exec.planner.sql.parser.impl.DrillParserImplConstants

A, ABS, ABSENT, ABSOLUTE, ACTION, ADA, ADD, ADMIN, AFTER, ALIAS, ALIASES, ALL, ALLOCATE, ALLOW, ALTER, ALWAYS, ANALYZE, AND, ANY, APPLY, APPROX_NUMERIC_LITERAL, ARE, ARRAY, ARRAY_AGG, ARRAY_CONCAT_AGG, ARRAY_MAX_CARDINALITY, AS, ASC, ASENSITIVE, ASSERTION, ASSIGNMENT, ASYMMETRIC, AT, ATOMIC, ATTRIBUTE, ATTRIBUTES, AUTHORIZATION, AVG, BACK_QUOTED_IDENTIFIER, BEFORE, BEGIN, BEGIN_FRAME, BEGIN_PARTITION, BEL, BERNOULLI, BETWEEN, BIG_QUERY_BACK_QUOTED_IDENTIFIER, BIG_QUERY_DOUBLE_QUOTED_STRING, BIG_QUERY_QUOTED_STRING, BIGINT, BINARY, BINARY_STRING_LITERAL, BIT, BLOB, BOOLEAN, BOTH, BQHID, BQID, BRACKET_QUOTED_IDENTIFIER, BREADTH, BTID, BY, C, C_STYLE_ESCAPED_STRING_LITERAL, CALL, CALLED, CARDINALITY, CARET, CASCADE, CASCADED, CASE, CAST, CATALOG, CATALOG_NAME, CEIL, CEILING, CENTURY, CHAIN, CHAR, CHAR_LENGTH, CHARACTER, CHARACTER_LENGTH, CHARACTER_SET_CATALOG, CHARACTER_SET_NAME, CHARACTER_SET_SCHEMA, CHARACTERISTICS, CHARACTERS, CHARSETNAME, CHECK, CLASS_ORIGIN, CLASSIFIER, CLOB, CLOSE, COALESCE, COBOL, COLLATE, COLLATION, COLLATION_CATALOG, COLLATION_ID, COLLATION_NAME, COLLATION_SCHEMA, COLLECT, COLON, COLUMN, COLUMN_NAME, COLUMNS, COMMA, COMMAND_FUNCTION, COMMAND_FUNCTION_CODE, COMMENT_END, COMMIT, COMMITTED, COMPUTE, CONCAT, CONDITION, CONDITION_NUMBER, CONDITIONAL, CONNECT, CONNECTION, CONNECTION_NAME, CONSTRAINT, CONSTRAINT_CATALOG, CONSTRAINT_NAME, CONSTRAINT_SCHEMA, CONSTRAINTS, CONSTRUCTOR, CONTAINS, CONTINUE, CONVERT, CORR, CORRESPONDING, COUNT, COVAR_POP, COVAR_SAMP, CREATE, CROSS, CUBE, CUME_DIST, CURRENT, CURRENT_CATALOG, CURRENT_DATE, CURRENT_DEFAULT_TRANSFORM_GROUP, CURRENT_PATH, CURRENT_ROLE, CURRENT_ROW, CURRENT_SCHEMA, CURRENT_TIME, CURRENT_TIMESTAMP, CURRENT_TRANSFORM_GROUP_FOR_TYPE, CURRENT_USER, CURSOR, CURSOR_NAME, CYCLE, DATA, DATABASE, DATABASES, DATE, DATE_TRUNC, DATETIME, DATETIME_INTERVAL_CODE, DATETIME_INTERVAL_PRECISION, DAY, DAYS, DEALLOCATE, DEC, DECADE, DECIMAL, DECIMAL_NUMERIC_LITERAL, DECLARE, DEFAULT, DEFAULT_, DEFAULTS, DEFERRABLE, DEFERRED, DEFINE, DEFINED, DEFINER, DEGREE, DELETE, DENSE_RANK, DEPTH, DEREF, DERIVED, DESC, DESCRIBE, DESCRIPTION, DESCRIPTOR, DETERMINISTIC, DIAGNOSTICS, DIGIT, DISALLOW, DISCONNECT, DISPATCH, DISTINCT, DOLLAR, DOMAIN, DOT, DOT_FORMAT, DOUBLE, DOUBLE_PERIOD, DOW, DOY, DQID, DROP, DYNAMIC, DYNAMIC_FUNCTION, DYNAMIC_FUNCTION_CODE, EACH, ELEMENT, ELSE, EMPTY, ENCODING, END, END_EXEC, END_FRAME, END_PARTITION, EOF, EPOCH, EQ, EQUALS, ERROR, ESCAPE, ESTIMATE, EVERY, EXCEPT, EXCEPTION, EXCLUDE, EXCLUDING, EXEC, EXECUTE, EXISTS, EXP, EXPLAIN, EXPONENT, EXTEND, EXTERNAL, EXTRACT, FALSE, FETCH, FILES, FILTER, FINAL, FIRST, FIRST_VALUE, FLOAT, FLOOR, FOLLOWING, FOR, FOREIGN, FORMAL_COMMENT, FORMAT, FORTRAN, FOUND, FRAC_SECOND, FRAME_ROW, FREE, FRIDAY, FROM, FULL, FUNCTION, FUSION, G, GE, GENERAL, GENERATED, GEOMETRY, GET, GLOBAL, GO, GOTO, GRANT, GRANTED, GROUP, GROUP_CONCAT, GROUPING, GROUPS, GT, HAVING, HEXDIGIT, HIERARCHY, HINT_BEG, HOLD, HOOK, HOP, HOUR, HOURS, HYPHENATED_IDENTIFIER, IDENTIFIER, IDENTITY, IF, IGNORE, ILIKE, IMMEDIATE, IMMEDIATELY, IMPLEMENTATION, IMPORT, IN, IN_FORMAL_COMMENT, IN_MULTI_LINE_COMMENT, INCLUDE, INCLUDING, INCREMENT, INDICATOR, INITIAL, INITIALLY, INNER, INOUT, INPUT, INSENSITIVE, INSERT, INSTANCE, INSTANTIABLE, INT, INTEGER, INTERSECT, INTERSECTION, INTERVAL, INTO, INVOKER, IS, ISODOW, ISOLATION, ISOYEAR, JAR, JAVA, JOIN, JSON, JSON_ARRAY, JSON_ARRAYAGG, JSON_EXISTS, JSON_OBJECT, JSON_OBJECTAGG, JSON_QUERY, JSON_VALUE, K, KEY, KEY_MEMBER, KEY_TYPE, LABEL, LAG, LANGUAGE, LARGE, LAST, LAST_VALUE, LATERAL, LBRACE, LBRACE_D, LBRACE_FN, LBRACE_T, LBRACE_TS, LBRACKET, LE, LEAD, LEADING, LEFT, LENGTH, LETTER, LEVEL, LIBRARY, LIKE, LIKE_REGEX, LIMIT, LN, LOCAL, LOCALTIME, LOCALTIMESTAMP, LOCATOR, LOWER, LPAREN, LT, M, MAP, MATCH, MATCH_NUMBER, MATCH_RECOGNIZE, MATCHED, MATCHES, MAX, MAXVALUE, MEASURES, MEMBER, MERGE, MESSAGE_LENGTH, MESSAGE_OCTET_LENGTH, MESSAGE_TEXT, METADATA, METHOD, MICROSECOND, MILLENNIUM, MILLISECOND, MIN, MINUS, MINUTE, MINUTES, MINVALUE, MOD, MODIFIES, MODULE, MONDAY, MONTH, MONTHS, MORE_, MULTI_LINE_COMMENT, MULTISET, MUMPS, NAME, NAMED_ARGUMENT_ASSIGNMENT, NAMES, NANOSECOND, NATIONAL, NATURAL, NCHAR, NCLOB, NE, NE2, NESTING, NEW, NEXT, NO, NONE, NORMALIZE, NORMALIZED, NOT, NTH_VALUE, NTILE, NULL, NULLABLE, NULLIF, NULLS, NUMBER, NUMERIC, OBJECT, OCCURRENCES_REGEX, OCTET_LENGTH, OCTETS, OF, OFFSET, OLD, OMIT, ON, ONE, ONLY, OPEN, OPTION, OPTIONS, OR, ORDER, ORDERING, ORDINALITY, OTHERS, OUT, OUTER, OUTPUT, OVER, OVERLAPS, OVERLAY, OVERRIDING, PAD, PARAMETER, PARAMETER_MODE, PARAMETER_NAME, PARAMETER_ORDINAL_POSITION, PARAMETER_SPECIFIC_CATALOG, PARAMETER_SPECIFIC_NAME, PARAMETER_SPECIFIC_SCHEMA, PARTIAL, PARTITION, PASCAL, PASSING, PASSTHROUGH, PAST, PATH, PATTERN, PER, PERCENT, PERCENT_RANK, PERCENT_REMAINDER, PERCENTILE_CONT, PERCENTILE_DISC, PERIOD, PERMUTE, PIVOT, PLACING, PLAN, PLI, PLUS, PORTION, POSITION, POSITION_REGEX, POWER, PRECEDES, PRECEDING, PRECISION, PREFIXED_STRING_LITERAL, PREPARE, PRESERVE, PREV, PRIMARY, PRIOR, PRIVILEGES, PROCEDURE, PROPERTIES, PUBLIC, QUALIFY, QUARTER, QUARTERS, QUOTE, QUOTED_IDENTIFIER, QUOTED_STRING, RANGE, RANK, RBRACE, RBRACKET, READ, READS, REAL, RECURSIVE, REF, REFERENCES, REFERENCING, REFRESH, REGR_AVGX, REGR_AVGY, REGR_COUNT, REGR_INTERCEPT, REGR_R2, REGR_SLOPE, REGR_SXX, REGR_SXY, REGR_SYY, RELATIVE, RELEASE, REMOVE, REPEATABLE, REPLACE, RESET, RESPECT, RESTART, RESTRICT, RESULT, RETURN, RETURNED_CARDINALITY, RETURNED_LENGTH, RETURNED_OCTET_LENGTH, RETURNED_SQLSTATE, RETURNING, RETURNS, REVOKE, RIGHT, RLIKE, ROLE, ROLLBACK, ROLLUP, ROUTINE, ROUTINE_CATALOG, ROUTINE_NAME, ROUTINE_SCHEMA, ROW, ROW_COUNT, ROW_NUMBER, ROWS, RPAREN, RUNNING, SAMPLE, SATURDAY, SAVEPOINT, SCALAR, SCALE, SCH, SCH_LOAD, SCH_NUM, SCH_PAREN_STRING, SCHEMA, SCHEMA_NAME, SCHEMAS, SCOPE, SCOPE_CATALOGS, SCOPE_NAME, SCOPE_SCHEMA, SCROLL, SEARCH, SECOND, SECONDS, SECTION, SECURITY, SEEK, SELECT, SELF, SEMICOLON, SENSITIVE, SEPARATOR, SEQUENCE, SERIALIZABLE, SERVER, SERVER_NAME, SESSION, SESSION_USER, SET, SET_MINUS, SETS, SHOW, SIMILAR, SIMPLE, SINGLE_LINE_COMMENT, SIZE, SKIP_, SLASH, SMALLINT, SOME, SOURCE, SPACE, SPECIFIC, SPECIFIC_NAME, SPECIFICTYPE, SQL, SQL_BIGINT, SQL_BINARY, SQL_BIT, SQL_BLOB, SQL_BOOLEAN, SQL_CHAR, SQL_CLOB, SQL_DATE, SQL_DECIMAL, SQL_DOUBLE, SQL_FLOAT, SQL_INTEGER, SQL_INTERVAL_DAY, SQL_INTERVAL_DAY_TO_HOUR, SQL_INTERVAL_DAY_TO_MINUTE, SQL_INTERVAL_DAY_TO_SECOND, SQL_INTERVAL_HOUR, SQL_INTERVAL_HOUR_TO_MINUTE, SQL_INTERVAL_HOUR_TO_SECOND, SQL_INTERVAL_MINUTE, SQL_INTERVAL_MINUTE_TO_SECOND, SQL_INTERVAL_MONTH, SQL_INTERVAL_SECOND, SQL_INTERVAL_YEAR, SQL_INTERVAL_YEAR_TO_MONTH, SQL_LONGVARBINARY, SQL_LONGVARCHAR, SQL_LONGVARNCHAR, SQL_NCHAR, SQL_NCLOB, SQL_NUMERIC, SQL_NVARCHAR, SQL_REAL, SQL_SMALLINT, SQL_TIME, SQL_TIMESTAMP, SQL_TINYINT, SQL_TSI_DAY, SQL_TSI_FRAC_SECOND, SQL_TSI_HOUR, SQL_TSI_MICROSECOND, SQL_TSI_MINUTE, SQL_TSI_MONTH, SQL_TSI_QUARTER, SQL_TSI_SECOND, SQL_TSI_WEEK, SQL_TSI_YEAR, SQL_VARBINARY, SQL_VARCHAR, SQLEXCEPTION, SQLSTATE, SQLWARNING, SQRT, STAR, START, STATE, STATEMENT, STATIC, STATISTICS, STDDEV_POP, STDDEV_SAMP, STORAGE, STREAM, STRING_AGG, STRUCTURE, STYLE, SUBCLASS_ORIGIN, SUBMULTISET, SUBSET, SUBSTITUTE, SUBSTRING, SUBSTRING_REGEX, SUCCEEDS, SUM, SUNDAY, SYMMETRIC, SYSTEM, SYSTEM_TIME, SYSTEM_USER, TABLE, TABLE_NAME, TABLES, TABLESAMPLE, TEMPORARY, THEN, THURSDAY, TIES, TIME, TIME_DIFF, TIME_TRUNC, TIMESTAMP, TIMESTAMP_DIFF, TIMESTAMP_TRUNC, TIMESTAMPADD, TIMESTAMPDIFF, TIMEZONE_HOUR, TIMEZONE_MINUTE, TINYINT, TO, tokenImage, TOP_LEVEL_COUNT, TRAILING, TRANSACTION, TRANSACTIONS_ACTIVE, TRANSACTIONS_COMMITTED, TRANSACTIONS_ROLLED_BACK, TRANSFORM, TRANSFORMS, TRANSLATE, TRANSLATE_REGEX, TRANSLATION, TREAT, TRIGGER, TRIGGER_CATALOG, TRIGGER_NAME, TRIGGER_SCHEMA, TRIM, TRIM_ARRAY, TRUE, TRUNCATE, TUESDAY, TUMBLE, TYPE, UESCAPE, UNBOUNDED, UNCOMMITTED, UNCONDITIONAL, UNDER, UNICODE_QUOTED_ESCAPE_CHAR, UNICODE_QUOTED_IDENTIFIER, UNICODE_STRING_LITERAL, UNION, UNIQUE, UNKNOWN, UNNAMED, UNNEST, UNPIVOT, UNSIGNED_INTEGER_LITERAL, UPDATE, UPPER, UPSERT, USAGE, USE, USER, USER_DEFINED_TYPE_CATALOG, USER_DEFINED_TYPE_CODE, USER_DEFINED_TYPE_NAME, USER_DEFINED_TYPE_SCHEMA, USING, UTF16, UTF32, UTF8, VALUE, VALUE_OF, VALUES, VAR_POP, VAR_SAMP, VARBINARY, VARCHAR, VARYING, VERSION, VERSIONING, VERTICAL_BAR, VIEW, WEDNESDAY, WEEK, WEEKS, WHEN, WHENEVER, WHERE, WHITESPACE, WIDTH_BUCKET, WINDOW, WITH, WITHIN, WITHOUT, WORK, WRAPPER, WRITE, XML, YEAR, YEARS, ZONE

Constructor Summary

Constructors

Constructor	Description
DrillParserImpl(InputStream stream)	Constructor with InputStream.
DrillParserImpl(InputStream stream, String encoding)	Constructor with InputStream and supplied encoding
DrillParserImpl(Reader stream)	Constructor.
DrillParserImpl(DrillParserImplTokenManager tm)	Constructor with generated Token Manager.

Method Summary

Modifier and Type	Method	Description
final void	AddArg(List<org.apache.calcite.sql.SqlNode> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final void	AddArg0(List<org.apache.calcite.sql.SqlNode> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final void	AddColumnType(List<org.apache.calcite.sql.SqlNode> list)
final void	AddCompoundIdentifierType(List<org.apache.calcite.sql.SqlNode> list, List<org.apache.calcite.sql.SqlNode> extendList)	Parses a compound identifier with optional type.
final void	AddCompoundIdentifierTypeCommaList(List<org.apache.calcite.sql.SqlNode> list, List<org.apache.calcite.sql.SqlNode> extendList)	Parses a comma-separated list of compound identifiers.
final void	AddExpression(List<org.apache.calcite.sql.SqlNode> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	As Expression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext) but appends to a list.
final void	AddExpression2b(List<Object> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final void	AddExpressions(List<org.apache.calcite.sql.SqlNode> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a list of expressions separated by commas, appending expressions to a given list.
final void	AddFieldNameType(List<org.apache.calcite.sql.SqlIdentifier> fieldNames, List<org.apache.calcite.sql.SqlDataTypeSpec> fieldTypes)
final void	AddFieldNameTypes(List<org.apache.calcite.sql.SqlIdentifier> fieldNames, List<org.apache.calcite.sql.SqlDataTypeSpec> fieldTypes)	Parse a "name1 type1 [NULL | NOT NULL], name2 type2 [NULL | NOT NULL] ..." list, the field type default is not nullable.
final void	AddGroupingElement(List<org.apache.calcite.sql.SqlNode> list)
final void	AddHint(List<org.apache.calcite.sql.SqlNode> hints)
final void	AddIdentifierSegment(List<String> names, List<org.apache.calcite.sql.parser.SqlParserPos> positions)	Parses one segment of an identifier that may be composite.
final void	AddKeyValueOption(List<org.apache.calcite.sql.SqlNode> list)	Parses an option with format key=val whose key is a simple identifier or string literal and value is a string literal.
final void	AddMeasureColumn(List<org.apache.calcite.sql.SqlNode> list)
final void	AddOptionValue(List<org.apache.calcite.sql.SqlNode> list)	Parses an option value (either a string or a numeric) and adds to a list.
final void	AddOrderItem(List<org.apache.calcite.sql.SqlNode> list)	Parses one item in an ORDER BY clause, and adds it to a list.
final void	AddPivotAgg(List<org.apache.calcite.sql.SqlNode> list)
final void	AddPivotValue(List<org.apache.calcite.sql.SqlNode> list)
final void	addProperty(org.apache.calcite.sql.SqlNodeList properties)	Helper method to add string literals divided by equals into SqlNodeList.
final void	AddRowConstructor(List<org.apache.calcite.sql.SqlNode> list)	Parses a row constructor and adds it to a list.
final void	AddSelectItem(List<org.apache.calcite.sql.SqlNode> list)	Parses one item in a select list.
final void	AddSetOpQuery(List<Object> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a set operator (e.g.
final void	AddSetOpQueryOrExpr(List<Object> list, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a set operator (e.g.
final void	AddSimpleIdentifiers(List<org.apache.calcite.sql.SqlNode> list)	Parses a comma-separated list of simple identifiers.
final void	AddSubsetDefinition(List<org.apache.calcite.sql.SqlNode> list)
final void	AddTableIdentifierSegment(List<String> names, List<org.apache.calcite.sql.parser.SqlParserPos> positions)	As AddIdentifierSegment(java.util.List<java.lang.String>, java.util.List<org.apache.calcite.sql.parser.SqlParserPos>) but part of a table name (for example, following FROM, INSERT or UPDATE).
final void	AddUnpivotValue(List<org.apache.calcite.sql.SqlNode> list)
final void	AddWindowSpec(List<org.apache.calcite.sql.SqlNode> list)
final void	AddWithItem(List<org.apache.calcite.sql.SqlWithItem> list)
final org.apache.calcite.sql.SqlLiteral	AllOrDistinct()
final org.apache.calcite.sql.SqlNode	ArrayConstructor()	Parses an ARRAY constructor
final org.apache.calcite.sql.SqlCall	ArrayLiteral()
final org.apache.calcite.sql.SqlNode	AtomicRowExpression()	Parses an atomic row expression.
final org.apache.calcite.sql.SqlBinaryOperator	BinaryMultisetOperator()	Parses a binary multiset operator.
final org.apache.calcite.sql.SqlBinaryOperator	BinaryQueryOperator()	Parses a binary query operator like UNION.
final org.apache.calcite.sql.SqlBinaryOperator	BinaryRowOperator()	Parses a binary row operator like AND.
final org.apache.calcite.sql.SqlNode	BuiltinFunctionCall()	Parses a call to a builtin function with special syntax.
final org.apache.calcite.sql.SqlNode	CaseExpression()
final org.apache.calcite.sql.SqlTypeNameSpec	CharacterTypeName(org.apache.calcite.sql.parser.Span s)	Parse character types: char, varchar.
final org.apache.calcite.sql.SqlCollation	CollateClause()	Parses a COLLATE clause
final org.apache.calcite.sql.SqlTypeNameSpec	CollectionsTypeName(org.apache.calcite.sql.SqlTypeNameSpec elementTypeName)	Parse a collection type name, the input element type name may also be a collection type.
final org.apache.calcite.sql.SqlKind	comp()	Parses a comparison operator inside a SOME / ALL predicate.
final org.apache.calcite.sql.SqlIdentifier	CompoundIdentifier()	Parses a Drill compound identifier.
final org.apache.calcite.sql.SqlIdentifier	CompoundTableIdentifier()	Parses a compound identifier in the FROM clause.
final org.apache.calcite.sql.SqlIdentifier	ContextVariable()
final org.apache.calcite.sql.SqlNode	CreateSetSemanticsTableIfNeeded(org.apache.calcite.sql.parser.Span s, org.apache.calcite.sql.SqlNode e, org.apache.calcite.sql.SqlNodeList partitionList, org.apache.calcite.sql.SqlNodeList orderList)
final org.apache.calcite.sql.SqlNode	CursorExpression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a CURSOR(query) expression.
final org.apache.calcite.sql.SqlDataTypeSpec	DataType()
final org.apache.calcite.sql.SqlNode	DateTimeConstructorCall()	Parses a Date/Time constructor function, for example "DATE(1969, 7, 21)" or "DATETIME(d, t)".
final org.apache.calcite.sql.SqlLiteral	DateTimeLiteral()	Parses a date/time literal.
final org.apache.calcite.sql.SqlTypeNameSpec	DateTimeTypeName()	Parse datetime types: date, time, timestamp.
final org.apache.calcite.sql.SqlCall	DateTruncFunctionCall()	Parses a call to DATE_TRUNC.
final org.apache.calcite.avatica.util.TimeUnit	Day()
final org.apache.calcite.sql.SqlNode	Default()
final void	disable_tracing()	Disable tracing.
final DrillSqlResetOption	DrillSqlResetOption(org.apache.calcite.sql.parser.Span s, String scope)	Parses a RESET statement without a leading "ALTER ": RESET { | ALL }
final DrillSqlSetOption	DrillSqlSetOption(org.apache.calcite.sql.parser.Span s, String scope)	Parses a SET statement without a leading "ALTER ": SET <NAME> [ = VALUE ]
final org.apache.calcite.sql.SqlDynamicParam	DynamicParam()	Parses a dynamic parameter marker.
final void	enable_tracing()	Enable tracing.
final org.apache.calcite.sql.SqlExplain.Depth	ExplainDepth()	Parses WITH TYPE | WITH IMPLEMENTATION | WITHOUT IMPLEMENTATION modifier for EXPLAIN PLAN.
final org.apache.calcite.sql.SqlExplainLevel	ExplainDetailLevel()	Parses INCLUDING ALL ATTRIBUTES modifier for EXPLAIN PLAN.
final org.apache.calcite.sql.SqlNode	ExplicitTable(org.apache.calcite.sql.parser.SqlParserPos pos)	Parses an explicit TABLE t reference.
final org.apache.calcite.sql.SqlNode	Expression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a row expression or a parenthesized expression of any kind.
final List<Object>	Expression2(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a binary row expression, or a parenthesized expression of any kind.
final org.apache.calcite.sql.SqlNode	Expression3(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a unary row expression, or a parenthesized expression of any kind.
final org.apache.calcite.sql.SqlNodeList	ExpressionCommaList(org.apache.calcite.sql.parser.Span s, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a list of expressions separated by commas.
final org.apache.calcite.sql.SqlNode	ExprOrJoinOrOrderedQuery(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Syntactical Descriptions *
final org.apache.calcite.sql.SqlNode	ExtendedTableRef()	Allows parser to be extended with new types of table references.
final org.apache.calcite.sql.SqlNodeList	ExtendList()
final org.apache.calcite.sql.SqlNode	ExtendTable(org.apache.calcite.sql.SqlNode tableRef)	Wraps a table reference in a call to EXTEND if an optional "EXTEND" clause is present.
final void	FetchClause(org.apache.calcite.sql.SqlNode[] offsetFetch)	Parses a FETCH clause in an ORDER BY expression.
final org.apache.calcite.sql.SqlNode	FloorCeilOptions(org.apache.calcite.sql.parser.Span s, boolean floorFlag)
final org.apache.calcite.sql.SqlNode	FromClause()	Parses the FROM clause for a SELECT.
final org.apache.calcite.sql.SqlIdentifier	FunctionName()	Parses the name of a function (either a compound identifier or a reserved word which can be used as a function name).
final List<org.apache.calcite.sql.SqlNode>	FunctionParameterList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses function parameter lists including DISTINCT keyword recognition, DEFAULT, and named argument assignment.
ParseException	generateParseException()	Generate ParseException.
org.apache.calcite.sql.parser.SqlAbstractParserImpl.Metadata	getMetadata()
final Token	getNextToken()	Get the next Token.
protected org.apache.calcite.sql.parser.SqlParserPos	getPos()
final Token	getToken(int index)	Get the specific Token.
final org.apache.calcite.sql.SqlNodeList	GroupBy()	Parses a GROUP BY clause for SELECT.
final org.apache.calcite.sql.SqlCall	GroupByWindowingCall()	Parses a call to a grouping function inside the GROUP BY clause, for example TUMBLE(rowtime, INTERVAL '1' MINUTE).
final List<org.apache.calcite.sql.SqlNode>	GroupingElementList()
final org.apache.calcite.sql.SqlNode	Having()	Parses a HAVING clause for SELECT.
final org.apache.calcite.avatica.util.TimeUnit	Hour()
final String	Identifier()	Parses a simple identifier as a String.
final org.apache.calcite.sql.SqlLiteral	IntervalLiteral()	Parses an interval literal.
final org.apache.calcite.sql.SqlNode	IntervalLiteralOrExpression()	Parses an interval literal (e.g.
final org.apache.calcite.sql.SqlIntervalQualifier	IntervalQualifier()
final org.apache.calcite.sql.SqlIntervalQualifier	IntervalQualifierStart()	Interval qualifier without 'TO unit'.
final int	IntLiteral()
final org.apache.calcite.sql.SqlNode	JdbcFunctionCall()	Parses a function call expression with JDBC syntax.
final org.apache.calcite.sql.SqlLiteral	JdbcOdbcDataType()
final org.apache.calcite.sql.SqlJdbcDataTypeName	JdbcOdbcDataTypeName()
final org.apache.calcite.sql.SqlNode	Join()
final org.apache.calcite.sql.SqlNode	JoinTable(org.apache.calcite.sql.SqlNode e)	Matches "LEFT JOIN t ON ...", "RIGHT JOIN t USING ...", "JOIN t".
final org.apache.calcite.sql.SqlLiteral	JoinType()
final List<org.apache.calcite.sql.SqlNode>	JsonApiCommonSyntax()
final org.apache.calcite.sql.SqlCall	JsonArrayAggFunctionCall()
final org.apache.calcite.sql.SqlNodeList	JsonArrayAggOrderByClause()
final org.apache.calcite.sql.SqlCall	JsonArrayFunctionCall()
final org.apache.calcite.sql.SqlNode	JsonConstructorNullClause()
final org.apache.calcite.sql.SqlJsonExistsErrorBehavior	JsonExistsErrorBehavior()
final org.apache.calcite.sql.SqlCall	JsonExistsFunctionCall()
final void	JsonInputClause()
final org.apache.calcite.sql.SqlNode	JsonName()
final List<org.apache.calcite.sql.SqlNode>	JsonNameAndValue()
final org.apache.calcite.sql.SqlCall	JsonObjectAggFunctionCall()
final org.apache.calcite.sql.SqlCall	JsonObjectFunctionCall()
final org.apache.calcite.sql.SqlDataTypeSpec	JsonOutputClause()
final org.apache.calcite.sql.SqlNode	JsonPathSpec()
final List<org.apache.calcite.sql.SqlNode>	JsonQueryEmptyOrErrorBehavior()
final org.apache.calcite.sql.SqlCall	JsonQueryFunctionCall()
final org.apache.calcite.sql.SqlNode	JsonQueryWrapperBehavior()
final org.apache.calcite.sql.SqlJsonEncoding	JsonRepresentation()
final org.apache.calcite.sql.SqlDataTypeSpec	JsonReturningClause()
final List<org.apache.calcite.sql.SqlNode>	JsonValueEmptyOrErrorBehavior()
final org.apache.calcite.sql.SqlCall	JsonValueFunctionCall()
final org.apache.calcite.sql.SqlNode	LeafQuery(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a leaf in a query expression (SELECT, VALUES or TABLE).
final org.apache.calcite.sql.SqlNode	LeafQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses either a row expression, a leaf query expression, or a parenthesized expression of any kind.
final void	LimitClause(org.apache.calcite.sql.parser.Span s, org.apache.calcite.sql.SqlNode[] offsetFetch)	Parses a LIMIT clause in an ORDER BY expression.
final org.apache.calcite.sql.SqlNode	Literal()	Parses a literal expression, allowing continued string literals.
final org.apache.calcite.sql.SqlNode	LiteralOrIntervalExpression()	Parses a literal or an interval expression.
final org.apache.calcite.sql.SqlNode	MapConstructor()	Parses a MAP constructor
final org.apache.calcite.sql.SqlMatchRecognize	MatchRecognize(org.apache.calcite.sql.SqlNode tableRef)	Parses a MATCH_RECOGNIZE clause following a table expression.
final org.apache.calcite.sql.SqlCall	MatchRecognizeCallWithModifier()
final org.apache.calcite.sql.SqlCall	MatchRecognizeFunctionCall()
final org.apache.calcite.sql.SqlCall	MatchRecognizeNavigationLogical()
final org.apache.calcite.sql.SqlCall	MatchRecognizeNavigationPhysical()
final org.apache.calcite.sql.SqlNodeList	MeasureColumnCommaList(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.avatica.util.TimeUnit	Minute()
final org.apache.calcite.avatica.util.TimeUnit	Month()
final org.apache.calcite.sql.SqlNode	MultisetConstructor()	Parses a MULTISET constructor
final org.apache.calcite.sql.SqlCall	NamedCall()
final org.apache.calcite.sql.SqlNode	NamedFunctionCall()	Parses a call to a named function (could be a builtin with regular syntax, or else a UDF).
final org.apache.calcite.sql.SqlNode	NamedRoutineCall(org.apache.calcite.sql.SqlFunctionCategory routineType, org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final org.apache.calcite.sql.SqlLiteral	Natural()
final org.apache.calcite.sql.SqlNode	NewSpecification()	Parses a NEW UDT(...) expression.
final org.apache.calcite.sql.SqlNode	NonIntervalLiteral()	Parses a literal that is not an interval literal.
final String	NonReservedJdbcFunctionName()	Parses the name of a JDBC function that is a token but is not reserved.
final String	NonReservedKeyWord()	Parses a non-reserved keyword for use as an identifier.
final void	NonReservedKeyWord0of3()
final void	NonReservedKeyWord1of3()
final void	NonReservedKeyWord2of3()
org.apache.calcite.sql.parser.SqlParseException	normalizeException(Throwable ex)
final boolean	NotNullOpt()	Parses NOT NULL and returns false, or parses nothing and returns true.
final boolean	NullableOptDefaultFalse()	Parse a nullable option, default is false.
final boolean	NullableOptDefaultTrue()	Parse a nullable option, default is true.
final org.apache.calcite.sql.SqlCall	nullTreatment(org.apache.calcite.sql.SqlCall arg)
final org.apache.calcite.util.Pair<org.apache.calcite.sql.parser.SqlParserPos,org.apache.calcite.sql.SqlOperator>	NullTreatment()
final org.apache.calcite.sql.SqlLiteral	NumericLiteral()	Parses a numeric literal (can be signed)
final void	OffsetClause(org.apache.calcite.sql.parser.Span s, org.apache.calcite.sql.SqlNode[] offsetFetch)	Parses an OFFSET clause in an ORDER BY expression.
final org.apache.calcite.sql.SqlNodeList	OrderBy(boolean accept)	Parses an ORDER BY clause.
final org.apache.calcite.sql.SqlNode	OrderByLimitOpt(org.apache.calcite.sql.SqlNode e)	Reads optional "ORDER BY", "LIMIT", "OFFSET", "FETCH" following a query, e.
final org.apache.calcite.sql.SqlNodeList	OrderByOfSetSemanticsTable()
final org.apache.calcite.sql.SqlNode	OrderedQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses either a row expression or a query expression with an optional ORDER BY.
final org.apache.calcite.sql.SqlNode	Over(org.apache.calcite.sql.SqlNode tableRef)	Wraps a table reference in a call to OVER if an optional "OVER" clause is present (if the dialect supports OVER for table expressions).
final org.apache.calcite.util.Pair<org.apache.calcite.sql.SqlNodeList,org.apache.calcite.sql.SqlNodeList>	ParenthesizedCompoundIdentifierList()	List of compound identifiers in parentheses.
final org.apache.calcite.sql.SqlNode	ParenthesizedExpression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a parenthesized query or single row expression.
final org.apache.calcite.sql.SqlNodeList	ParenthesizedKeyValueOptionCommaList()
final org.apache.calcite.sql.SqlNodeList	ParenthesizedLiteralOptionCommaList()	Parses a literal list separated by comma.
final org.apache.calcite.sql.SqlNodeList	ParenthesizedQueryOrCommaList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses a parenthesized query or comma-list of row expressions.
final org.apache.calcite.sql.SqlNodeList	ParenthesizedQueryOrCommaListWithDefault(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	As ParenthesizedQueryOrCommaList, but allows DEFAULT in place of any of the expressions.
final org.apache.calcite.sql.SqlNodeList	ParenthesizedSimpleIdentifierList()	List of simple identifiers in parentheses.
org.apache.calcite.sql.SqlNode	parseArray()
final org.apache.calcite.sql.SqlNodeList	ParseOptionalFieldList(String relType)	Parses an optional field list and makes sure no field is a "*".
final org.apache.calcite.sql.SqlNodeList	ParseRequiredFieldList(String relType)	Parses a required field list and makes sure no field is a "*".
final org.apache.calcite.sql.SqlCharStringLiteral	ParseSchema()
org.apache.calcite.sql.SqlNode	parseSqlExpressionEof()
org.apache.calcite.sql.SqlNode	parseSqlStmtEof()
org.apache.calcite.sql.SqlNodeList	parseSqlStmtList()
final org.apache.calcite.sql.SqlNode	PartitionedByAndOrderBy(org.apache.calcite.sql.SqlNode e)
final org.apache.calcite.sql.SqlNode	PartitionedQueryOrQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final org.apache.calcite.sql.SqlNode	PatternDefinition()
final org.apache.calcite.sql.SqlNodeList	PatternDefinitionCommaList(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.sql.SqlNode	PatternExpression()
final org.apache.calcite.sql.SqlNode	PatternFactor()
final org.apache.calcite.sql.SqlNode	PatternPrimary()
final org.apache.calcite.sql.SqlNode	PatternTerm()
final org.apache.calcite.sql.SqlNode	PeriodConstructor()	Parses a PERIOD constructor
final org.apache.calcite.sql.SqlOperator	periodOperator()
final org.apache.calcite.sql.SqlNode	Pivot(org.apache.calcite.sql.SqlNode tableRef)	Parses a PIVOT clause following a table expression.
final org.apache.calcite.sql.SqlPostfixOperator	PostfixRowOperator()	Parses a postfix row operator like IS NOT NULL.
final int	PrecisionOpt()
final org.apache.calcite.sql.SqlPrefixOperator	PrefixRowOperator()	Parses a prefix row operator like NOT.
final org.apache.calcite.sql.SqlNode	Qualify()	Parses a QUALIFY clause for SELECT.
final org.apache.calcite.avatica.util.TimeUnit	Quarter()
final org.apache.calcite.sql.SqlNode	Query(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final org.apache.calcite.sql.SqlNode	QueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses either a row expression or a query expression without ORDER BY.
void	ReInit(InputStream stream)	Reinitialise.
void	ReInit(InputStream stream, String encoding)	Reinitialise.
void	ReInit(Reader stream)	Reinitialise.
void	ReInit(DrillParserImplTokenManager tm)	Reinitialise.
final org.apache.calcite.sql.SqlIdentifier	ReservedFunctionName()	Parses a reserved word which is used as the name of a function.
final org.apache.calcite.sql.SqlNode	RowConstructor()	Parses a row constructor in the context of a VALUES expression.
final org.apache.calcite.sql.SqlNode	RowExpressionExtension()	Parses a row expression extension, it can be either an identifier, or a call to a named function.
final org.apache.calcite.sql.SqlTypeNameSpec	RowTypeName()	Parse Row type with format: Row(name1 type1, name2 type2).
final String	Scope()
final org.apache.calcite.avatica.util.TimeUnit	Second()
final org.apache.calcite.sql.SqlNode	SelectExpression()	Parses one unaliased expression in a select list.
final org.apache.calcite.sql.SqlCall	SequenceExpression()
void	setConformance(org.apache.calcite.sql.validate.SqlConformance conformance)
void	setIdentifierMaxLength(int identifierMaxLength)
void	setQuotedCasing(org.apache.calcite.avatica.util.Casing quotedCasing)
void	setTabSize(int tabSize)
void	setUnquotedCasing(org.apache.calcite.avatica.util.Casing unquotedCasing)
final org.apache.calcite.sql.SqlIdentifier	SimpleIdentifier()	Parses a simple identifier as an SqlIdentifier.
final org.apache.calcite.sql.SqlIdentifier	SimpleIdentifierFromStringLiteral()	Parses a character literal as an SqlIdentifier.
final org.apache.calcite.sql.SqlNodeList	SimpleIdentifierOrList()	List of simple identifiers in parentheses or one simple identifier.
final String	SimpleStringLiteral()	Parses a character literal.
final org.apache.calcite.sql.SqlSnapshot	Snapshot(org.apache.calcite.sql.SqlNode tableRef)	Parses a FOR SYSTEM_TIME clause following a table expression.
final org.apache.calcite.sql.SqlLiteral	SpecialLiteral()	Parse a special literal keyword
final org.apache.calcite.sql.SqlAlter	SqlAlter()	Parses an expression for setting or resetting an option in SQL, such as QUOTED_IDENTIFIERS, or explain plan level (physical/logical).
final org.apache.calcite.sql.SqlNode	SqlAlterSchema()	Parses ALTER SCHEMA statements: ALTER SCHEMA (FOR TABLE dfs.tmp.nation | PATH '/tmp/schema.json') ADD [OR REPLACE] [COLUMNS (col1 int, col2 varchar)] [PROPERTIES ('prop1'='val1', 'prop2'='val2')] ALTER SCHEMA (FOR TABLE dfs.tmp.nation | PATH '/tmp/schema.json') REMOVE [COLUMNS (`col1`, `col2`)] [PROPERTIES ('prop1', 'prop2')]
final org.apache.calcite.sql.SqlNode	SqlAlterSchemaAdd(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier table, org.apache.calcite.sql.SqlNode path)
final org.apache.calcite.sql.SqlNode	SqlAlterSchemaRemove(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier table, org.apache.calcite.sql.SqlNode path)
final org.apache.calcite.sql.SqlNode	SqlAnalyzeTable()	Parses a analyze statements: ANALYZE TABLE [table_name | table({table function name}(parameters))] [COLUMNS {(col1, col2, ...) | NONE}] REFRESH METADATA ['level' LEVEL] [{COMPUTE | ESTIMATE} | STATISTICS [ SAMPLE number PERCENT ]] ANALYZE TABLE [table_name] DROP [METADATA|STATISTICS] [IF EXISTS] ANALYZE TABLE [table_name | table({table function name}(parameters))] {COMPUTE | ESTIMATE} | STATISTICS [(column1, column2, ...)] [ SAMPLE numeric PERCENT ]
final org.apache.calcite.sql.SqlNode	SqlCreateAlias(org.apache.calcite.sql.parser.SqlParserPos pos, boolean replace, boolean isPublic)	Parses CREATE ALIAS statement CREATE [OR REPLACE] [PUBLIC] ALIAS `alias` FOR [TABLE | STORAGE] `table/storage` [AS USER 'username']
final org.apache.calcite.sql.SqlNode	SqlCreateFunction()	Parse create UDF statement CREATE FUNCTION USING JAR 'jar_name'
final org.apache.calcite.sql.SqlNode	SqlCreateOrReplace()	Parses CREATE [OR REPLACE] command for VIEW, TABLE or SCHEMA.
final org.apache.calcite.sql.SqlNode	SqlCreateSchema(org.apache.calcite.sql.parser.SqlParserPos pos, String createType)	Parses create table schema statement after CREATE OR REPLACE SCHEMA statement which is handled in the SqlCreateOrReplace method.
final org.apache.calcite.sql.SqlNode	SqlCreateTable(org.apache.calcite.sql.parser.SqlParserPos pos, boolean isTemporary)	Parses a CTAS or CTTAS statement after CREATE [TEMPORARY] TABLE statement which is handled in the SqlCreateOrReplace method.
final org.apache.calcite.sql.SqlNode	SqlCreateView(org.apache.calcite.sql.parser.SqlParserPos pos, String createType)	Parses a create view or replace existing view statement.
final org.apache.calcite.sql.SqlNode	SqlDelete()	Parses a DELETE statement.
final org.apache.calcite.sql.SqlNode	SqlDescribe()	Parses a DESCRIBE statement.
final org.apache.calcite.sql.SqlNode	SqlDescribeSchema()	Parses statement { DESCRIBE | DESC } { SCHEMA | DATABASE } name { DESCRIBE | DESC } SCHEMA FOR TABLE dfs.my_table [AS (JSON | STATEMENT)]
final org.apache.calcite.sql.SqlNode	SqlDescribeTable()	Parses statement { DESCRIBE | DESC } [TABLE] tblname [col_name | wildcard ]
final org.apache.calcite.sql.SqlNode	SqlDrop()	Parses DROP command for VIEW, TABLE and SCHEMA.
final org.apache.calcite.sql.SqlNode	SqlDropAlias()	Parses DROP ALIAS statement DROP [PUBLIC] ALIAS [IF EXISTS] `employee-alias` [FOR (TABLE | STORAGE)] [AS USER 'username']
final org.apache.calcite.sql.SqlNode	SqlDropAllAliases()	Parses DROP ALL ALIASES statement DROP ALL [PUBLIC] ALIASES [FOR (TABLE | STORAGE)] [AS USER 'username']
final org.apache.calcite.sql.SqlNode	SqlDropFunction()	Parse drop UDF statement DROP FUNCTION USING JAR 'jar_name'
final org.apache.calcite.sql.SqlNode	SqlDropSchema(org.apache.calcite.sql.parser.SqlParserPos pos)	Parses drop schema or drop schema if exists statement after DROP SCHEMA statement which is handled in SqlDrop method.
final org.apache.calcite.sql.SqlNode	SqlDropTable(org.apache.calcite.sql.parser.SqlParserPos pos)	Parses a drop table or drop table if exists statement after DROP TABLE statement which is handled in SqlDrop method.
final org.apache.calcite.sql.SqlNode	SqlDropView(org.apache.calcite.sql.parser.SqlParserPos pos)	Parses a drop view or drop view if exists statement after DROP VIEW statement which is handled in SqlDrop method.
final org.apache.calcite.sql.SqlNode	SqlExplain()	Parses an EXPLAIN PLAN statement.
final org.apache.calcite.sql.SqlNode	SqlExpressionEof()	Parses a SQL expression (such as might occur in a WHERE clause) followed by the end-of-file symbol.
final org.apache.calcite.sql.SqlNode	SqlInsert()	Parses an INSERT statement.
final void	SqlInsertKeywords(List<org.apache.calcite.sql.SqlLiteral> keywords)
final org.apache.calcite.sql.SqlNode	SqlMerge()	Parses a MERGE statement.
final org.apache.calcite.sql.SqlNode	SqlProcedureCall()	Parses a CALL statement.
final org.apache.calcite.sql.SqlNode	SqlQueryEof()	Parses a query (SELECT, UNION, INTERSECT, EXCEPT, VALUES, TABLE) followed by the end-of-file symbol.
final org.apache.calcite.sql.SqlNode	SqlQueryOrDml()	Parses a query (SELECT or VALUES) or DML statement (INSERT, UPDATE, DELETE, MERGE).
final org.apache.calcite.sql.SqlNode	SqlRefreshMetadata()	Parse refresh table metadata statement.
final org.apache.calcite.sql.SqlSelect	SqlSelect()	Parses a leaf SELECT expression without ORDER BY.
final void	SqlSelectKeywords(List<org.apache.calcite.sql.SqlLiteral> keywords)
final org.apache.calcite.sql.SqlSetOption	SqlSetOption(org.apache.calcite.sql.parser.Span s, String scope)	Parses "SET <NAME> = VALUE" or "RESET <NAME>", without a leading "ALTER <SCOPE>".
final org.apache.calcite.sql.SqlNode	SqlShowFiles()	Parses statement SHOW FILES [{FROM | IN} schema]
final org.apache.calcite.sql.SqlNode	SqlShowSchemas()	Parses statement SHOW {DATABASES | SCHEMAS} [LIKE 'pattern' | WHERE expr]
final org.apache.calcite.sql.SqlNode	SqlShowTables()	Parses statement SHOW TABLES [{FROM | IN} db_name] [LIKE 'pattern' | WHERE expr]
final org.apache.calcite.sql.SqlNode	SqlStmt()	Parses an SQL statement.
final org.apache.calcite.sql.SqlNode	SqlStmtEof()	Parses an SQL statement followed by the end-of-file symbol.
final org.apache.calcite.sql.SqlNodeList	SqlStmtList()	Parses a list of SQL statements separated by semicolon.
final org.apache.calcite.sql.SqlTypeNameSpec	SqlTypeName(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.sql.SqlTypeNameSpec	SqlTypeName1(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.sql.SqlTypeNameSpec	SqlTypeName2(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.sql.SqlTypeNameSpec	SqlTypeName3(org.apache.calcite.sql.parser.Span s)
final org.apache.calcite.sql.SqlNode	SqlUpdate()	Parses an UPDATE statement.
final org.apache.calcite.sql.SqlNode	SqlUseSchema()
final org.apache.calcite.sql.SqlNode	StandardFloorCeilOptions(org.apache.calcite.sql.parser.Span s, boolean floorFlag)
final org.apache.calcite.sql.SqlCall	StringAggFunctionCall()	Parses a call to the STRING_AGG aggregate function (or to an aggregate function with similar syntax: ARRAY_AGG, ARRAY_CONCAT_AGG, GROUP_CONCAT).
final org.apache.calcite.sql.SqlNode	StringLiteral()	Parses a string literal.
final org.apache.calcite.sql.SqlNodeList	SubsetDefinitionCommaList(org.apache.calcite.sql.parser.Span s)
void	switchTo(org.apache.calcite.sql.parser.SqlAbstractParserImpl.LexicalState state)
final org.apache.calcite.sql.SqlNode	TableConstructor()	Parses a VALUES leaf query expression.
final org.apache.calcite.sql.SqlNode	TableFunctionCall()
final org.apache.calcite.sql.SqlNode	TableHints(org.apache.calcite.sql.SqlIdentifier tableName)	Parses hints following a table reference, and returns the wrapped table reference.
final org.apache.calcite.sql.SqlNode	TableOverOpt()	Allows an OVER clause following a table expression as an extension to standard SQL syntax.
final org.apache.calcite.sql.SqlNode	TableParam()	Table parameter of a table function.
final org.apache.calcite.sql.SqlNode	TableRef()	Parses a table reference in a FROM clause, not lateral unless LATERAL is explicitly specified.
final org.apache.calcite.sql.SqlNode	TableRef1(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
final org.apache.calcite.sql.SqlNode	TableRef2(boolean lateral)	Parses a table reference in a FROM clause.
final org.apache.calcite.sql.SqlNode	TableRef3(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext, boolean lateral)
final org.apache.calcite.sql.SqlNode	Tablesample(org.apache.calcite.sql.SqlNode tableRef)
final org.apache.calcite.sql.SqlCall	TimeDiffFunctionCall()	Parses a call to BigQuery's TIME_DIFF.
final org.apache.calcite.sql.SqlCall	TimestampAddFunctionCall()	Parses a call to TIMESTAMPADD.
final org.apache.calcite.sql.SqlCall	TimestampDiff3FunctionCall()	Parses a call to BigQuery's TIMESTAMP_DIFF.
final org.apache.calcite.sql.SqlCall	TimestampDiffFunctionCall()	Parses a call to TIMESTAMPDIFF.
final org.apache.calcite.sql.SqlCall	TimestampTruncFunctionCall()	Parses a call to TIMESTAMP_TRUNC.
final org.apache.calcite.sql.SqlCall	TimeTruncFunctionCall()	Parses a call to TIME_TRUNC.
final org.apache.calcite.sql.SqlIntervalQualifier	TimeUnit()	Parses a built-in time unit (e.g.
final org.apache.calcite.sql.SqlIntervalQualifier	TimeUnitOrName()	Parses a built-in time unit (e.g.
final boolean	TimeZoneOpt()	Parse a time zone suffix for DateTime types.
final org.apache.calcite.sql.SqlTypeNameSpec	TypeName()
final org.apache.calcite.sql.SqlNode	Unpivot(org.apache.calcite.sql.SqlNode tableRef)	Parses an UNPIVOT clause following a table expression.
final List<org.apache.calcite.sql.SqlNode>	UnquantifiedFunctionParameterList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)	Parses function parameter lists.
final int	UnsignedIntLiteral()
final org.apache.calcite.sql.SqlNumericLiteral	UnsignedNumericLiteral()	Parses a unsigned numeric literal
final org.apache.calcite.sql.SqlNode	UnsignedNumericLiteralOrParam()	Numeric literal or parameter; used in LIMIT, OFFSET and FETCH clauses.
final void	UnusedExtension()	Defines a production which can never be accepted by the parser.
final org.apache.calcite.avatica.util.TimeUnit	Week()
final String	weekdayName()
final org.apache.calcite.sql.SqlUpdate	WhenMatchedClause(org.apache.calcite.sql.SqlNode table, org.apache.calcite.sql.SqlIdentifier alias)
final org.apache.calcite.sql.SqlInsert	WhenNotMatchedClause(org.apache.calcite.sql.SqlNode table)
final org.apache.calcite.sql.SqlNode	Where()	Parses a WHERE clause for SELECT, DELETE, and UPDATE.
final org.apache.calcite.sql.SqlNodeList	Window()	Parses a WINDOW clause for SELECT.
final org.apache.calcite.sql.SqlNode	WindowRange()
final org.apache.calcite.sql.SqlWindow	WindowSpecification()	Parses a window specification.
final org.apache.calcite.sql.SqlCall	withinDistinct(org.apache.calcite.sql.SqlNode arg)
final org.apache.calcite.sql.SqlCall	withinGroup(org.apache.calcite.sql.SqlNode arg)
final org.apache.calcite.sql.SqlNodeList	WithList()
final org.apache.calcite.avatica.util.TimeUnit	Year()

Methods inherited from class org.apache.calcite.sql.parser.SqlAbstractParserImpl

createCall, createCall, getOriginalSql, getSql92ReservedWords, setOriginalSql, setTimeUnitCodes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

FACTORY

public static final org.apache.calcite.sql.parser.SqlParserImplFactory FACTORY

SqlParserImplFactory implementation for creating parser.

token_source

public DrillParserImplTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Details

DrillParserImpl

public DrillParserImpl(InputStream stream)

Constructor with InputStream.

DrillParserImpl

public DrillParserImpl(InputStream stream,
 String encoding)

Constructor with InputStream and supplied encoding

DrillParserImpl

public DrillParserImpl(Reader stream)

Constructor.

DrillParserImpl

public DrillParserImpl(DrillParserImplTokenManager tm)

Constructor with generated Token Manager.

Method Details

normalizeException

public org.apache.calcite.sql.parser.SqlParseException normalizeException(Throwable ex)

Specified by:

normalizeException in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

getMetadata

public org.apache.calcite.sql.parser.SqlAbstractParserImpl.Metadata getMetadata()

Specified by:

getMetadata in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

setTabSize

public void setTabSize(int tabSize)

Specified by:

setTabSize in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

switchTo

public void switchTo(org.apache.calcite.sql.parser.SqlAbstractParserImpl.LexicalState state)

Specified by:

switchTo in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

setQuotedCasing

public void setQuotedCasing(org.apache.calcite.avatica.util.Casing quotedCasing)

Specified by:

setQuotedCasing in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

setUnquotedCasing

public void setUnquotedCasing(org.apache.calcite.avatica.util.Casing unquotedCasing)

Specified by:

setUnquotedCasing in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

setIdentifierMaxLength

public void setIdentifierMaxLength(int identifierMaxLength)

Specified by:

setIdentifierMaxLength in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

setConformance

public void setConformance(org.apache.calcite.sql.validate.SqlConformance conformance)

Specified by:

setConformance in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

parseSqlExpressionEof

public org.apache.calcite.sql.SqlNode parseSqlExpressionEof()
                                                     throws Exception

Specified by:

parseSqlExpressionEof in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

Throws:

Exception

parseSqlStmtEof

public org.apache.calcite.sql.SqlNode parseSqlStmtEof()
                                               throws Exception

Specified by:

parseSqlStmtEof in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

Throws:

Exception

parseSqlStmtList

public org.apache.calcite.sql.SqlNodeList parseSqlStmtList()
                                                    throws Exception

Specified by:

parseSqlStmtList in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

Throws:

Exception

parseArray

public org.apache.calcite.sql.SqlNode parseArray()
                                          throws org.apache.calcite.sql.parser.SqlParseException

Specified by:

parseArray in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

Throws:

org.apache.calcite.sql.parser.SqlParseException

ExtendedTableRef

public final org.apache.calcite.sql.SqlNode ExtendedTableRef()
                                                      throws ParseException

Allows parser to be extended with new types of table references. The default implementation of this production is empty.

Throws:

ParseException

TableOverOpt

public final org.apache.calcite.sql.SqlNode TableOverOpt()
                                                  throws ParseException

Allows an OVER clause following a table expression as an extension to standard SQL syntax. The default implementation of this production is empty.

Throws:

ParseException

SqlSelectKeywords

public final void SqlSelectKeywords(List<org.apache.calcite.sql.SqlLiteral> keywords)
                             throws ParseException

Throws:

ParseException

SqlInsertKeywords

public final void SqlInsertKeywords(List<org.apache.calcite.sql.SqlLiteral> keywords)
                             throws ParseException

Throws:

ParseException

FloorCeilOptions

public final org.apache.calcite.sql.SqlNode FloorCeilOptions(org.apache.calcite.sql.parser.Span s,
 boolean floorFlag)
                                                      throws ParseException

Throws:

ParseException

getPos

protected org.apache.calcite.sql.parser.SqlParserPos getPos()
                                                     throws ParseException

Specified by:

getPos in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

Throws:

ParseException

ExprOrJoinOrOrderedQuery

public final org.apache.calcite.sql.SqlNode ExprOrJoinOrOrderedQuery(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                              throws ParseException

Syntactical Descriptions *

Throws:

ParseException

OrderedQueryOrExpr

public final org.apache.calcite.sql.SqlNode OrderedQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                        throws ParseException

Parses either a row expression or a query expression with an optional ORDER BY.

Postgres syntax for limit:

    [ LIMIT { count | ALL } ]
    [ OFFSET start ]

Trino syntax for limit:

    [ OFFSET start ]
    [ LIMIT { count | ALL } ]

MySQL syntax for limit:

    [ LIMIT { count | start, count } ]

SQL:2008 syntax for limit:

    [ OFFSET start { ROW | ROWS } ]
    [ FETCH { FIRST | NEXT } [ count ] { ROW | ROWS } ONLY ]

Throws:

ParseException

OrderByLimitOpt

public final org.apache.calcite.sql.SqlNode OrderByLimitOpt(org.apache.calcite.sql.SqlNode e)
                                                     throws ParseException

Reads optional "ORDER BY", "LIMIT", "OFFSET", "FETCH" following a query, e. If any of them are present, adds them to the query; otherwise returns the query unchanged. Throws if they are present and e is not a query.

Throws:

ParseException

OffsetClause

public final void OffsetClause(org.apache.calcite.sql.parser.Span s,
 org.apache.calcite.sql.SqlNode[] offsetFetch)
                        throws ParseException

Parses an OFFSET clause in an ORDER BY expression.

Throws:

ParseException

FetchClause

public final void FetchClause(org.apache.calcite.sql.SqlNode[] offsetFetch)
                       throws ParseException

Parses a FETCH clause in an ORDER BY expression.

Throws:

ParseException

LimitClause

public final void LimitClause(org.apache.calcite.sql.parser.Span s,
 org.apache.calcite.sql.SqlNode[] offsetFetch)
                       throws ParseException

Parses a LIMIT clause in an ORDER BY expression.

Throws:

ParseException

LeafQuery

public final org.apache.calcite.sql.SqlNode LeafQuery(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                               throws ParseException

Parses a leaf in a query expression (SELECT, VALUES or TABLE).

Throws:

ParseException

ParenthesizedExpression

public final org.apache.calcite.sql.SqlNode ParenthesizedExpression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                             throws ParseException

Parses a parenthesized query or single row expression. Depending on exprContext, may also accept a join.

Throws:

ParseException

ParenthesizedQueryOrCommaList

public final org.apache.calcite.sql.SqlNodeList ParenthesizedQueryOrCommaList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                                       throws ParseException

Parses a parenthesized query or comma-list of row expressions.

REVIEW jvs 8-Feb-2004: There's a small hole in this production. It can be used to construct something like

 WHERE x IN (select count(*) from t where c=d,5)

which should be illegal. The above is interpreted as equivalent to

 WHERE x IN ((select count(*) from t where c=d),5)

which is a legal use of a sub-query. The only way to fix the hole is to be able to remember whether a subexpression was parenthesized or not, which means preserving parentheses in the SqlNode tree. This is probably desirable anyway for use in purely syntactic parsing applications (e.g. SQL pretty-printer). However, if this is done, it's important to also make isA() on the paren node call down to its operand so that we can always correctly discriminate a query from a row expression.

Throws:

ParseException

ParenthesizedQueryOrCommaListWithDefault

public final org.apache.calcite.sql.SqlNodeList ParenthesizedQueryOrCommaListWithDefault(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                                                  throws ParseException

As ParenthesizedQueryOrCommaList, but allows DEFAULT in place of any of the expressions. For example, (x, DEFAULT, null, DEFAULT).

Throws:

ParseException

UnquantifiedFunctionParameterList

public final List<org.apache.calcite.sql.SqlNode> UnquantifiedFunctionParameterList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                                             throws ParseException

Parses function parameter lists. If the list starts with DISTINCT or ALL, it is discarded.

Throws:

ParseException

FunctionParameterList

public final List<org.apache.calcite.sql.SqlNode> FunctionParameterList(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                                 throws ParseException

Parses function parameter lists including DISTINCT keyword recognition, DEFAULT, and named argument assignment.

Throws:

ParseException

AllOrDistinct

public final org.apache.calcite.sql.SqlLiteral AllOrDistinct()
                                                      throws ParseException

Throws:

ParseException

AddArg0

public final void AddArg0(List<org.apache.calcite.sql.SqlNode> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                   throws ParseException

Throws:

ParseException

AddArg

public final void AddArg(List<org.apache.calcite.sql.SqlNode> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                  throws ParseException

Throws:

ParseException

Default

public final org.apache.calcite.sql.SqlNode Default()
                                             throws ParseException

Throws:

ParseException

SqlQueryEof

public final org.apache.calcite.sql.SqlNode SqlQueryEof()
                                                 throws ParseException

Parses a query (SELECT, UNION, INTERSECT, EXCEPT, VALUES, TABLE) followed by the end-of-file symbol.

Throws:

ParseException

SqlStmtList

public final org.apache.calcite.sql.SqlNodeList SqlStmtList()
                                                     throws ParseException

Parses a list of SQL statements separated by semicolon. The semicolon is required between statements, but is optional at the end.

Throws:

ParseException

SqlStmt

public final org.apache.calcite.sql.SqlNode SqlStmt()
                                             throws ParseException

Parses an SQL statement.

Throws:

ParseException

SqlStmtEof

public final org.apache.calcite.sql.SqlNode SqlStmtEof()
                                                throws ParseException

Parses an SQL statement followed by the end-of-file symbol.

Throws:

ParseException

SqlShowTables

public final org.apache.calcite.sql.SqlNode SqlShowTables()
                                                   throws ParseException

Parses statement SHOW TABLES [{FROM | IN} db_name] [LIKE 'pattern' | WHERE expr]

Throws:

ParseException

SqlShowFiles

public final org.apache.calcite.sql.SqlNode SqlShowFiles()
                                                  throws ParseException

Parses statement SHOW FILES [{FROM | IN} schema]

Throws:

ParseException

SqlShowSchemas

public final org.apache.calcite.sql.SqlNode SqlShowSchemas()
                                                    throws ParseException

Parses statement SHOW {DATABASES | SCHEMAS} [LIKE 'pattern' | WHERE expr]

Throws:

ParseException

SqlDescribeTable

public final org.apache.calcite.sql.SqlNode SqlDescribeTable()
                                                      throws ParseException

Parses statement { DESCRIBE | DESC } [TABLE] tblname [col_name | wildcard ]

Throws:

ParseException

SqlUseSchema

public final org.apache.calcite.sql.SqlNode SqlUseSchema()
                                                  throws ParseException

Throws:

ParseException

ParseOptionalFieldList

public final org.apache.calcite.sql.SqlNodeList ParseOptionalFieldList(String relType)
                                                                throws ParseException

Parses an optional field list and makes sure no field is a "*".

Throws:

ParseException

ParseRequiredFieldList

public final org.apache.calcite.sql.SqlNodeList ParseRequiredFieldList(String relType)
                                                                throws ParseException

Parses a required field list and makes sure no field is a "*".

Throws:

ParseException

SqlCreateOrReplace

public final org.apache.calcite.sql.SqlNode SqlCreateOrReplace()
                                                        throws ParseException

Parses CREATE [OR REPLACE] command for VIEW, TABLE or SCHEMA.

Throws:

ParseException

SqlCreateView

public final org.apache.calcite.sql.SqlNode SqlCreateView(org.apache.calcite.sql.parser.SqlParserPos pos,
 String createType)
                                                   throws ParseException

Parses a create view or replace existing view statement. after CREATE OR REPLACE VIEW statement which is handled in the SqlCreateOrReplace method. CREATE { [OR REPLACE] VIEW | VIEW [IF NOT EXISTS] | VIEW } view_name [ (field1, field2 ...) ] AS select_statement

Throws:

ParseException

SqlCreateTable

public final org.apache.calcite.sql.SqlNode SqlCreateTable(org.apache.calcite.sql.parser.SqlParserPos pos,
 boolean isTemporary)
                                                    throws ParseException

Parses a CTAS or CTTAS statement after CREATE [TEMPORARY] TABLE statement which is handled in the SqlCreateOrReplace method. CREATE [TEMPORARY] TABLE [IF NOT EXISTS] tblname [ (field1, field2, ...) ] AS select_statement.

Throws:

ParseException

SqlCreateSchema

public final org.apache.calcite.sql.SqlNode SqlCreateSchema(org.apache.calcite.sql.parser.SqlParserPos pos,
 String createType)
                                                     throws ParseException

Parses create table schema statement after CREATE OR REPLACE SCHEMA statement which is handled in the SqlCreateOrReplace method. CREATE [OR REPLACE] SCHEMA [ LOAD 'file:///path/to/raw_schema' | ( col1 int, col2 varchar(10) not null ) ] [FOR TABLE dfs.my_table] [PATH 'file:///path/to/schema'] [PROPERTIES ('prop1'='val1', 'prop2'='val2')]

Throws:

ParseException

addProperty

public final void addProperty(org.apache.calcite.sql.SqlNodeList properties)
                       throws ParseException

Helper method to add string literals divided by equals into SqlNodeList.

Throws:

ParseException

SqlDrop

public final org.apache.calcite.sql.SqlNode SqlDrop()
                                             throws ParseException

Parses DROP command for VIEW, TABLE and SCHEMA.

Throws:

ParseException

SqlDropView

public final org.apache.calcite.sql.SqlNode SqlDropView(org.apache.calcite.sql.parser.SqlParserPos pos)
                                                 throws ParseException

Parses a drop view or drop view if exists statement after DROP VIEW statement which is handled in SqlDrop method. DROP VIEW [IF EXISTS] view_name;

Throws:

ParseException

SqlDropTable

public final org.apache.calcite.sql.SqlNode SqlDropTable(org.apache.calcite.sql.parser.SqlParserPos pos)
                                                  throws ParseException

Parses a drop table or drop table if exists statement after DROP TABLE statement which is handled in SqlDrop method. DROP TABLE [IF EXISTS] table_name;

Throws:

ParseException

SqlDropSchema

public final org.apache.calcite.sql.SqlNode SqlDropSchema(org.apache.calcite.sql.parser.SqlParserPos pos)
                                                   throws ParseException

Parses drop schema or drop schema if exists statement after DROP SCHEMA statement which is handled in SqlDrop method. DROP SCHEMA [IF EXISTS] FOR TABLE dfs.my_table

Throws:

ParseException

SqlRefreshMetadata

public final org.apache.calcite.sql.SqlNode SqlRefreshMetadata()
                                                        throws ParseException

Parse refresh table metadata statement. REFRESH TABLE METADATA [COLUMNS ((field1, field2,..) | NONE)] table_name

Throws:

ParseException

SqlDescribeSchema

public final org.apache.calcite.sql.SqlNode SqlDescribeSchema()
                                                       throws ParseException

Parses statement { DESCRIBE | DESC } { SCHEMA | DATABASE } name { DESCRIBE | DESC } SCHEMA FOR TABLE dfs.my_table [AS (JSON | STATEMENT)]

Throws:

ParseException

SqlAlterSchema

public final org.apache.calcite.sql.SqlNode SqlAlterSchema()
                                                    throws ParseException

Parses ALTER SCHEMA statements: ALTER SCHEMA (FOR TABLE dfs.tmp.nation | PATH '/tmp/schema.json') ADD [OR REPLACE] [COLUMNS (col1 int, col2 varchar)] [PROPERTIES ('prop1'='val1', 'prop2'='val2')] ALTER SCHEMA (FOR TABLE dfs.tmp.nation | PATH '/tmp/schema.json') REMOVE [COLUMNS (`col1`, `col2`)] [PROPERTIES ('prop1', 'prop2')]

Throws:

ParseException

SqlAlterSchemaAdd

public final org.apache.calcite.sql.SqlNode SqlAlterSchemaAdd(org.apache.calcite.sql.parser.SqlParserPos pos,
 org.apache.calcite.sql.SqlIdentifier table,
 org.apache.calcite.sql.SqlNode path)
                                                       throws ParseException

Throws:

ParseException

ParseSchema

public final org.apache.calcite.sql.SqlCharStringLiteral ParseSchema()
                                                              throws ParseException

Throws:

ParseException

SqlAlterSchemaRemove

public final org.apache.calcite.sql.SqlNode SqlAlterSchemaRemove(org.apache.calcite.sql.parser.SqlParserPos pos,
 org.apache.calcite.sql.SqlIdentifier table,
 org.apache.calcite.sql.SqlNode path)
                                                          throws ParseException

Throws:

ParseException

SqlCreateFunction

public final org.apache.calcite.sql.SqlNode SqlCreateFunction()
                                                       throws ParseException

Parse create UDF statement CREATE FUNCTION USING JAR 'jar_name'

Throws:

ParseException

SqlDropFunction

public final org.apache.calcite.sql.SqlNode SqlDropFunction()
                                                     throws ParseException

Parse drop UDF statement DROP FUNCTION USING JAR 'jar_name'

Throws:

ParseException

SqlAnalyzeTable

public final org.apache.calcite.sql.SqlNode SqlAnalyzeTable()
                                                     throws ParseException

Parses a analyze statements:

• ANALYZE TABLE [table_name | table({table function name}(parameters))] [COLUMNS {(col1, col2, ...) | NONE}] REFRESH METADATA ['level' LEVEL] [{COMPUTE | ESTIMATE} | STATISTICS [ SAMPLE number PERCENT ]]
• ANALYZE TABLE [table_name] DROP [METADATA|STATISTICS] [IF EXISTS]
• ANALYZE TABLE [table_name | table({table function name}(parameters))] {COMPUTE | ESTIMATE} | STATISTICS [(column1, column2, ...)] [ SAMPLE numeric PERCENT ]

Throws:

ParseException

DrillSqlSetOption

public final DrillSqlSetOption DrillSqlSetOption(org.apache.calcite.sql.parser.Span s,
 String scope)
                                          throws ParseException

Parses a SET statement without a leading "ALTER ": SET <NAME> [ = VALUE ]

Statement handles in: SetAndResetOptionHandler

Throws:

ParseException

DrillSqlResetOption

public final DrillSqlResetOption DrillSqlResetOption(org.apache.calcite.sql.parser.Span s,
 String scope)
                                              throws ParseException

Parses a RESET statement without a leading "ALTER ": RESET { | ALL }

Statement handles in: SetAndResetOptionHandler

Throws:

ParseException

SqlCreateAlias

public final org.apache.calcite.sql.SqlNode SqlCreateAlias(org.apache.calcite.sql.parser.SqlParserPos pos,
 boolean replace,
 boolean isPublic)
                                                    throws ParseException

Parses CREATE ALIAS statement CREATE [OR REPLACE] [PUBLIC] ALIAS `alias` FOR [TABLE | STORAGE] `table/storage` [AS USER 'username']

Throws:

ParseException

SqlDropAlias

public final org.apache.calcite.sql.SqlNode SqlDropAlias()
                                                  throws ParseException

Parses DROP ALIAS statement DROP [PUBLIC] ALIAS [IF EXISTS] `employee-alias` [FOR (TABLE | STORAGE)] [AS USER 'username']

Throws:

ParseException

SqlDropAllAliases

public final org.apache.calcite.sql.SqlNode SqlDropAllAliases()
                                                       throws ParseException

Parses DROP ALL ALIASES statement DROP ALL [PUBLIC] ALIASES [FOR (TABLE | STORAGE)] [AS USER 'username']

Throws:

ParseException

ParenthesizedKeyValueOptionCommaList

public final org.apache.calcite.sql.SqlNodeList ParenthesizedKeyValueOptionCommaList()
                                                                              throws ParseException

Throws:

ParseException

AddKeyValueOption

public final void AddKeyValueOption(List<org.apache.calcite.sql.SqlNode> list)
                             throws ParseException

Parses an option with format key=val whose key is a simple identifier or string literal and value is a string literal.

Throws:

ParseException

AddOptionValue

public final void AddOptionValue(List<org.apache.calcite.sql.SqlNode> list)
                          throws ParseException

Parses an option value (either a string or a numeric) and adds to a list.

Throws:

ParseException

ParenthesizedLiteralOptionCommaList

public final org.apache.calcite.sql.SqlNodeList ParenthesizedLiteralOptionCommaList()
                                                                             throws ParseException

Parses a literal list separated by comma. The literal is either a string or a numeric.

Throws:

ParseException

AddHint

public final void AddHint(List<org.apache.calcite.sql.SqlNode> hints)
                   throws ParseException

Throws:

ParseException

TableHints

public final org.apache.calcite.sql.SqlNode TableHints(org.apache.calcite.sql.SqlIdentifier tableName)
                                                throws ParseException

Parses hints following a table reference, and returns the wrapped table reference.

Throws:

ParseException

SqlSelect

public final org.apache.calcite.sql.SqlSelect SqlSelect()
                                                 throws ParseException

Parses a leaf SELECT expression without ORDER BY.

Throws:

ParseException

SqlExplain

public final org.apache.calcite.sql.SqlNode SqlExplain()
                                                throws ParseException

Parses an EXPLAIN PLAN statement.

Throws:

ParseException

SqlQueryOrDml

public final org.apache.calcite.sql.SqlNode SqlQueryOrDml()
                                                   throws ParseException

Parses a query (SELECT or VALUES) or DML statement (INSERT, UPDATE, DELETE, MERGE).

Throws:

ParseException

ExplainDepth

public final org.apache.calcite.sql.SqlExplain.Depth ExplainDepth()
                                                           throws ParseException

Parses WITH TYPE | WITH IMPLEMENTATION | WITHOUT IMPLEMENTATION modifier for EXPLAIN PLAN.

Throws:

ParseException

ExplainDetailLevel

public final org.apache.calcite.sql.SqlExplainLevel ExplainDetailLevel()
                                                                throws ParseException

Parses INCLUDING ALL ATTRIBUTES modifier for EXPLAIN PLAN.

Throws:

ParseException

SqlDescribe

public final org.apache.calcite.sql.SqlNode SqlDescribe()
                                                 throws ParseException

Parses a DESCRIBE statement.

Throws:

ParseException

SqlProcedureCall

public final org.apache.calcite.sql.SqlNode SqlProcedureCall()
                                                      throws ParseException

Parses a CALL statement.

Throws:

ParseException

NamedRoutineCall

public final org.apache.calcite.sql.SqlNode NamedRoutineCall(org.apache.calcite.sql.SqlFunctionCategory routineType,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                      throws ParseException

Throws:

ParseException

TableParam

public final org.apache.calcite.sql.SqlNode TableParam()
                                                throws ParseException

Table parameter of a table function. The input table with set semantics may be partitioned/ordered on one or more columns.

Throws:

ParseException

PartitionedQueryOrQueryOrExpr

public final org.apache.calcite.sql.SqlNode PartitionedQueryOrQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                                   throws ParseException

Throws:

ParseException

PartitionedByAndOrderBy

public final org.apache.calcite.sql.SqlNode PartitionedByAndOrderBy(org.apache.calcite.sql.SqlNode e)
                                                             throws ParseException

Throws:

ParseException

OrderByOfSetSemanticsTable

public final org.apache.calcite.sql.SqlNodeList OrderByOfSetSemanticsTable()
                                                                    throws ParseException

Throws:

ParseException

CreateSetSemanticsTableIfNeeded

public final org.apache.calcite.sql.SqlNode CreateSetSemanticsTableIfNeeded(org.apache.calcite.sql.parser.Span s,
 org.apache.calcite.sql.SqlNode e,
 org.apache.calcite.sql.SqlNodeList partitionList,
 org.apache.calcite.sql.SqlNodeList orderList)
                                                                     throws ParseException

Throws:

ParseException

SqlInsert

public final org.apache.calcite.sql.SqlNode SqlInsert()
                                               throws ParseException

Parses an INSERT statement.

Throws:

ParseException

SqlDelete

public final org.apache.calcite.sql.SqlNode SqlDelete()
                                               throws ParseException

Parses a DELETE statement.

Throws:

ParseException

SqlUpdate

public final org.apache.calcite.sql.SqlNode SqlUpdate()
                                               throws ParseException

Parses an UPDATE statement.

Throws:

ParseException

SqlMerge

public final org.apache.calcite.sql.SqlNode SqlMerge()
                                              throws ParseException

Parses a MERGE statement.

Throws:

ParseException

WhenMatchedClause

public final org.apache.calcite.sql.SqlUpdate WhenMatchedClause(org.apache.calcite.sql.SqlNode table,
 org.apache.calcite.sql.SqlIdentifier alias)
                                                         throws ParseException

Throws:

ParseException

WhenNotMatchedClause

public final org.apache.calcite.sql.SqlInsert WhenNotMatchedClause(org.apache.calcite.sql.SqlNode table)
                                                            throws ParseException

Throws:

ParseException

AddSelectItem

public final void AddSelectItem(List<org.apache.calcite.sql.SqlNode> list)
                         throws ParseException

Parses one item in a select list.

Throws:

ParseException

SelectExpression

public final org.apache.calcite.sql.SqlNode SelectExpression()
                                                      throws ParseException

Parses one unaliased expression in a select list.

Throws:

ParseException

Natural

public final org.apache.calcite.sql.SqlLiteral Natural()
                                                throws ParseException

Throws:

ParseException

JoinType

public final org.apache.calcite.sql.SqlLiteral JoinType()
                                                 throws ParseException

Throws:

ParseException

FromClause

public final org.apache.calcite.sql.SqlNode FromClause()
                                                throws ParseException

Parses the FROM clause for a SELECT.

FROM is mandatory in standard SQL, optional in dialects such as MySQL, PostgreSQL. The parser allows SELECT without FROM, but the validator fails if conformance is, say, STRICT_2003.

Throws:

ParseException

Join

public final org.apache.calcite.sql.SqlNode Join()
                                          throws ParseException

Throws:

ParseException

JoinTable

public final org.apache.calcite.sql.SqlNode JoinTable(org.apache.calcite.sql.SqlNode e)
                                               throws ParseException

Matches "LEFT JOIN t ON ...", "RIGHT JOIN t USING ...", "JOIN t".

Throws:

ParseException

TableRef

public final org.apache.calcite.sql.SqlNode TableRef()
                                              throws ParseException

Parses a table reference in a FROM clause, not lateral unless LATERAL is explicitly specified.

Throws:

ParseException

TableRef1

public final org.apache.calcite.sql.SqlNode TableRef1(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                               throws ParseException

Throws:

ParseException

TableRef2

public final org.apache.calcite.sql.SqlNode TableRef2(boolean lateral)
                                               throws ParseException

Parses a table reference in a FROM clause.

Throws:

ParseException

TableRef3

public final org.apache.calcite.sql.SqlNode TableRef3(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext,
 boolean lateral)
                                               throws ParseException

Throws:

ParseException

Tablesample

public final org.apache.calcite.sql.SqlNode Tablesample(org.apache.calcite.sql.SqlNode tableRef)
                                                 throws ParseException

Throws:

ParseException

ExtendTable

public final org.apache.calcite.sql.SqlNode ExtendTable(org.apache.calcite.sql.SqlNode tableRef)
                                                 throws ParseException

Wraps a table reference in a call to EXTEND if an optional "EXTEND" clause is present.

Throws:

ParseException

ExtendList

public final org.apache.calcite.sql.SqlNodeList ExtendList()
                                                    throws ParseException

Throws:

ParseException

AddColumnType

public final void AddColumnType(List<org.apache.calcite.sql.SqlNode> list)
                         throws ParseException

Throws:

ParseException

AddCompoundIdentifierType

public final void AddCompoundIdentifierType(List<org.apache.calcite.sql.SqlNode> list,
 List<org.apache.calcite.sql.SqlNode> extendList)
                                     throws ParseException

Parses a compound identifier with optional type.

Throws:

ParseException

TableFunctionCall

public final org.apache.calcite.sql.SqlNode TableFunctionCall()
                                                       throws ParseException

Throws:

ParseException

ExplicitTable

public final org.apache.calcite.sql.SqlNode ExplicitTable(org.apache.calcite.sql.parser.SqlParserPos pos)
                                                   throws ParseException

Parses an explicit TABLE t reference.

Throws:

ParseException

TableConstructor

public final org.apache.calcite.sql.SqlNode TableConstructor()
                                                      throws ParseException

Parses a VALUES leaf query expression.

Throws:

ParseException

AddRowConstructor

public final void AddRowConstructor(List<org.apache.calcite.sql.SqlNode> list)
                             throws ParseException

Parses a row constructor and adds it to a list.

Throws:

ParseException

RowConstructor

public final org.apache.calcite.sql.SqlNode RowConstructor()
                                                    throws ParseException

Parses a row constructor in the context of a VALUES expression.

Throws:

ParseException

Where

public final org.apache.calcite.sql.SqlNode Where()
                                           throws ParseException

Parses a WHERE clause for SELECT, DELETE, and UPDATE.

Throws:

ParseException

GroupBy

public final org.apache.calcite.sql.SqlNodeList GroupBy()
                                                 throws ParseException

Parses a GROUP BY clause for SELECT.

Throws:

ParseException

GroupingElementList

public final List<org.apache.calcite.sql.SqlNode> GroupingElementList()
                                                               throws ParseException

Throws:

ParseException

AddGroupingElement

public final void AddGroupingElement(List<org.apache.calcite.sql.SqlNode> list)
                              throws ParseException

Throws:

ParseException

ExpressionCommaList

public final org.apache.calcite.sql.SqlNodeList ExpressionCommaList(org.apache.calcite.sql.parser.Span s,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                             throws ParseException

Parses a list of expressions separated by commas.

Throws:

ParseException

AddExpressions

public final void AddExpressions(List<org.apache.calcite.sql.SqlNode> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                          throws ParseException

Parses a list of expressions separated by commas, appending expressions to a given list.

Throws:

ParseException

Having

public final org.apache.calcite.sql.SqlNode Having()
                                            throws ParseException

Parses a HAVING clause for SELECT.

Throws:

ParseException

Window

public final org.apache.calcite.sql.SqlNodeList Window()
                                                throws ParseException

Parses a WINDOW clause for SELECT.

Throws:

ParseException

AddWindowSpec

public final void AddWindowSpec(List<org.apache.calcite.sql.SqlNode> list)
                         throws ParseException

Throws:

ParseException

WindowSpecification

public final org.apache.calcite.sql.SqlWindow WindowSpecification()
                                                           throws ParseException

Parses a window specification.

Throws:

ParseException

WindowRange

public final org.apache.calcite.sql.SqlNode WindowRange()
                                                 throws ParseException

Throws:

ParseException

Qualify

public final org.apache.calcite.sql.SqlNode Qualify()
                                             throws ParseException

Parses a QUALIFY clause for SELECT.

Throws:

ParseException

OrderBy

public final org.apache.calcite.sql.SqlNodeList OrderBy(boolean accept)
                                                 throws ParseException

Parses an ORDER BY clause.

Throws:

ParseException

AddOrderItem

public final void AddOrderItem(List<org.apache.calcite.sql.SqlNode> list)
                        throws ParseException

Parses one item in an ORDER BY clause, and adds it to a list.

Throws:

ParseException

Over

public final org.apache.calcite.sql.SqlNode Over(org.apache.calcite.sql.SqlNode tableRef)
                                          throws ParseException

Wraps a table reference in a call to OVER if an optional "OVER" clause is present (if the dialect supports OVER for table expressions).

Throws:

ParseException

Snapshot

public final org.apache.calcite.sql.SqlSnapshot Snapshot(org.apache.calcite.sql.SqlNode tableRef)
                                                  throws ParseException

Parses a FOR SYSTEM_TIME clause following a table expression.

Throws:

ParseException

Pivot

public final org.apache.calcite.sql.SqlNode Pivot(org.apache.calcite.sql.SqlNode tableRef)
                                           throws ParseException

Parses a PIVOT clause following a table expression.

Throws:

ParseException

AddPivotAgg

public final void AddPivotAgg(List<org.apache.calcite.sql.SqlNode> list)
                       throws ParseException

Throws:

ParseException

AddPivotValue

public final void AddPivotValue(List<org.apache.calcite.sql.SqlNode> list)
                         throws ParseException

Throws:

ParseException

Unpivot

public final org.apache.calcite.sql.SqlNode Unpivot(org.apache.calcite.sql.SqlNode tableRef)
                                             throws ParseException

Parses an UNPIVOT clause following a table expression.

Throws:

ParseException

AddUnpivotValue

public final void AddUnpivotValue(List<org.apache.calcite.sql.SqlNode> list)
                           throws ParseException

Throws:

ParseException

MatchRecognize

public final org.apache.calcite.sql.SqlMatchRecognize MatchRecognize(org.apache.calcite.sql.SqlNode tableRef)
                                                              throws ParseException

Parses a MATCH_RECOGNIZE clause following a table expression.

Throws:

ParseException

MeasureColumnCommaList

public final org.apache.calcite.sql.SqlNodeList MeasureColumnCommaList(org.apache.calcite.sql.parser.Span s)
                                                                throws ParseException

Throws:

ParseException

AddMeasureColumn

public final void AddMeasureColumn(List<org.apache.calcite.sql.SqlNode> list)
                            throws ParseException

Throws:

ParseException

PatternExpression

public final org.apache.calcite.sql.SqlNode PatternExpression()
                                                       throws ParseException

Throws:

ParseException

PatternTerm

public final org.apache.calcite.sql.SqlNode PatternTerm()
                                                 throws ParseException

Throws:

ParseException

PatternFactor

public final org.apache.calcite.sql.SqlNode PatternFactor()
                                                   throws ParseException

Throws:

ParseException

PatternPrimary

public final org.apache.calcite.sql.SqlNode PatternPrimary()
                                                    throws ParseException

Throws:

ParseException

SubsetDefinitionCommaList

public final org.apache.calcite.sql.SqlNodeList SubsetDefinitionCommaList(org.apache.calcite.sql.parser.Span s)
                                                                   throws ParseException

Throws:

ParseException

AddSubsetDefinition

public final void AddSubsetDefinition(List<org.apache.calcite.sql.SqlNode> list)
                               throws ParseException

Throws:

ParseException

PatternDefinitionCommaList

public final org.apache.calcite.sql.SqlNodeList PatternDefinitionCommaList(org.apache.calcite.sql.parser.Span s)
                                                                    throws ParseException

Throws:

ParseException

PatternDefinition

public final org.apache.calcite.sql.SqlNode PatternDefinition()
                                                       throws ParseException

Throws:

ParseException

SqlExpressionEof

public final org.apache.calcite.sql.SqlNode SqlExpressionEof()
                                                      throws ParseException

Parses a SQL expression (such as might occur in a WHERE clause) followed by the end-of-file symbol.

Throws:

ParseException

QueryOrExpr

public final org.apache.calcite.sql.SqlNode QueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                 throws ParseException

Parses either a row expression or a query expression without ORDER BY.

Examples of valid queries:

• SELECT c FROM t
• SELECT c (valid in some dialects)
• SELECT c FROM t UNION SELECT c2 FROM t2
• WITH q AS (SELECT 1) SELECT * FROM q
• VALUES (1, 2)
• TABLE t

Non-examples:

• emp CROSS JOIN dept
• SELECT c FROM t ORDER BY c
• (SELECT c FROM t)

Throws:

ParseException

Query

public final org.apache.calcite.sql.SqlNode Query(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                           throws ParseException

Throws:

ParseException

AddSetOpQueryOrExpr

public final void AddSetOpQueryOrExpr(List<Object> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                               throws ParseException

Parses a set operator (e.g. UNION or INTERSECT) followed by a query or expression, and adds both to list.

Throws:

ParseException

AddSetOpQuery

public final void AddSetOpQuery(List<Object> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                         throws ParseException

Parses a set operator (e.g. UNION or INTERSECT) followed by a query, and adds both to list.

Throws:

ParseException

WithList

public final org.apache.calcite.sql.SqlNodeList WithList()
                                                  throws ParseException

Throws:

ParseException

AddWithItem

public final void AddWithItem(List<org.apache.calcite.sql.SqlWithItem> list)
                       throws ParseException

Throws:

ParseException

LeafQueryOrExpr

public final org.apache.calcite.sql.SqlNode LeafQueryOrExpr(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                     throws ParseException

Parses either a row expression, a leaf query expression, or a parenthesized expression of any kind.

Throws:

ParseException

AddExpression

public final void AddExpression(List<org.apache.calcite.sql.SqlNode> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                         throws ParseException

As Expression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext) but appends to a list.

Throws:

ParseException

Expression

public final org.apache.calcite.sql.SqlNode Expression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                throws ParseException

Parses a row expression or a parenthesized expression of any kind.

Throws:

ParseException

AddExpression2b

public final void AddExpression2b(List<Object> list,
 org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                           throws ParseException

Throws:

ParseException

Expression2

public final List<Object> Expression2(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                               throws ParseException

Parses a binary row expression, or a parenthesized expression of any kind.

The result is as a flat list of operators and operands. The top-level call to get an expression should call Expression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext), but lower-level calls should call this, to give the parser the opportunity to associate operator calls.

For example 'a = b like c = d' should come out '((a = b) like c) = d' because LIKE and '=' have the same precedence, but tends to come out as '(a = b) like (c = d)' because (a = b) and (c = d) are parsed as separate expressions.

Throws:

ParseException

comp

public final org.apache.calcite.sql.SqlKind comp()
                                          throws ParseException

Parses a comparison operator inside a SOME / ALL predicate.

Throws:

ParseException

Expression3

public final org.apache.calcite.sql.SqlNode Expression3(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                 throws ParseException

Parses a unary row expression, or a parenthesized expression of any kind.

Throws:

ParseException

periodOperator

public final org.apache.calcite.sql.SqlOperator periodOperator()
                                                        throws ParseException

Throws:

ParseException

CollateClause

public final org.apache.calcite.sql.SqlCollation CollateClause()
                                                        throws ParseException

Parses a COLLATE clause

Throws:

ParseException

UnsignedNumericLiteralOrParam

public final org.apache.calcite.sql.SqlNode UnsignedNumericLiteralOrParam()
                                                                   throws ParseException

Numeric literal or parameter; used in LIMIT, OFFSET and FETCH clauses.

Throws:

ParseException

RowExpressionExtension

public final org.apache.calcite.sql.SqlNode RowExpressionExtension()
                                                            throws ParseException

Parses a row expression extension, it can be either an identifier, or a call to a named function.

Throws:

ParseException

StringAggFunctionCall

public final org.apache.calcite.sql.SqlCall StringAggFunctionCall()
                                                           throws ParseException

Parses a call to the STRING_AGG aggregate function (or to an aggregate function with similar syntax: ARRAY_AGG, ARRAY_CONCAT_AGG, GROUP_CONCAT).

Throws:

ParseException

AtomicRowExpression

public final org.apache.calcite.sql.SqlNode AtomicRowExpression()
                                                         throws ParseException

Parses an atomic row expression.

Throws:

ParseException

CaseExpression

public final org.apache.calcite.sql.SqlNode CaseExpression()
                                                    throws ParseException

Throws:

ParseException

SequenceExpression

public final org.apache.calcite.sql.SqlCall SequenceExpression()
                                                        throws ParseException

Throws:

ParseException

SqlSetOption

public final org.apache.calcite.sql.SqlSetOption SqlSetOption(org.apache.calcite.sql.parser.Span s,
 String scope)
                                                       throws ParseException

Parses "SET <NAME> = VALUE" or "RESET <NAME>", without a leading "ALTER <SCOPE>".

Throws:

ParseException

SqlAlter

public final org.apache.calcite.sql.SqlAlter SqlAlter()
                                               throws ParseException

Parses an expression for setting or resetting an option in SQL, such as QUOTED_IDENTIFIERS, or explain plan level (physical/logical).

Throws:

ParseException

Scope

public final String Scope()
                   throws ParseException

Throws:

ParseException

Literal

public final org.apache.calcite.sql.SqlNode Literal()
                                             throws ParseException

Parses a literal expression, allowing continued string literals. Usually returns an SqlLiteral, but a continued string literal is an SqlCall expression, which concatenates 2 or more string literals; the validator reduces this.

If the context allows both literals and expressions, use LiteralOrIntervalExpression(), which requires less lookahead.

Throws:

ParseException

NonIntervalLiteral

public final org.apache.calcite.sql.SqlNode NonIntervalLiteral()
                                                        throws ParseException

Parses a literal that is not an interval literal.

Throws:

ParseException

LiteralOrIntervalExpression

public final org.apache.calcite.sql.SqlNode LiteralOrIntervalExpression()
                                                                 throws ParseException

Parses a literal or an interval expression.

We include them in the same production because it is difficult to distinguish interval literals from interval expression (both of which start with the INTERVAL keyword); this way, we can use less LOOKAHEAD.

Throws:

ParseException

UnsignedNumericLiteral

public final org.apache.calcite.sql.SqlNumericLiteral UnsignedNumericLiteral()
                                                                      throws ParseException

Parses a unsigned numeric literal

Throws:

ParseException

NumericLiteral

public final org.apache.calcite.sql.SqlLiteral NumericLiteral()
                                                       throws ParseException

Parses a numeric literal (can be signed)

Throws:

ParseException

SpecialLiteral

public final org.apache.calcite.sql.SqlLiteral SpecialLiteral()
                                                       throws ParseException

Parse a special literal keyword

Throws:

ParseException

StringLiteral

public final org.apache.calcite.sql.SqlNode StringLiteral()
                                                   throws ParseException

Parses a string literal. The literal may be continued onto several lines. For a simple literal, the result is an SqlLiteral. For a continued literal, the result is an SqlCall expression, which concatenates 2 or more string literals; the validator reduces this.

Returns:

a literal expression

Throws:

ParseException

See Also:

• SqlLiteral.unchain(SqlNode)
• SqlLiteral.stringValue(SqlNode)

SimpleStringLiteral

public final String SimpleStringLiteral()
                                 throws ParseException

Parses a character literal. Matches a single-quoted string, such as 'foo'; on BigQuery also matches a double-quoted string, such as "foo". Returns the value of the string with quotes removed.

Throws:

ParseException

DateTimeLiteral

public final org.apache.calcite.sql.SqlLiteral DateTimeLiteral()
                                                        throws ParseException

Parses a date/time literal.

Throws:

ParseException

DateTimeConstructorCall

public final org.apache.calcite.sql.SqlNode DateTimeConstructorCall()
                                                             throws ParseException

Parses a Date/Time constructor function, for example "DATE(1969, 7, 21)" or "DATETIME(d, t)". Enabled in some libraries (e.g. BigQuery).

Throws:

ParseException

MultisetConstructor

public final org.apache.calcite.sql.SqlNode MultisetConstructor()
                                                         throws ParseException

Parses a MULTISET constructor

Throws:

ParseException

ArrayConstructor

public final org.apache.calcite.sql.SqlNode ArrayConstructor()
                                                      throws ParseException

Parses an ARRAY constructor

Throws:

ParseException

ArrayLiteral

public final org.apache.calcite.sql.SqlCall ArrayLiteral()
                                                  throws ParseException

Throws:

ParseException

MapConstructor

public final org.apache.calcite.sql.SqlNode MapConstructor()
                                                    throws ParseException

Parses a MAP constructor

Throws:

ParseException

PeriodConstructor

public final org.apache.calcite.sql.SqlNode PeriodConstructor()
                                                       throws ParseException

Parses a PERIOD constructor

Throws:

ParseException

IntervalLiteral

public final org.apache.calcite.sql.SqlLiteral IntervalLiteral()
                                                        throws ParseException

Parses an interval literal.

Throws:

ParseException

IntervalLiteralOrExpression

public final org.apache.calcite.sql.SqlNode IntervalLiteralOrExpression()
                                                                 throws ParseException

Parses an interval literal (e.g. INTERVAL '2:3' HOUR TO MINUTE) or an interval expression (e.g. INTERVAL emp.empno MINUTE or INTERVAL 3 MONTHS).

Throws:

ParseException

Year

public final org.apache.calcite.avatica.util.TimeUnit Year()
                                                    throws ParseException

Throws:

ParseException

Quarter

public final org.apache.calcite.avatica.util.TimeUnit Quarter()
                                                       throws ParseException

Throws:

ParseException

Month

public final org.apache.calcite.avatica.util.TimeUnit Month()
                                                     throws ParseException

Throws:

ParseException

Week

public final org.apache.calcite.avatica.util.TimeUnit Week()
                                                    throws ParseException

Throws:

ParseException

Day

public final org.apache.calcite.avatica.util.TimeUnit Day()
                                                   throws ParseException

Throws:

ParseException

Hour

public final org.apache.calcite.avatica.util.TimeUnit Hour()
                                                    throws ParseException

Throws:

ParseException

Minute

public final org.apache.calcite.avatica.util.TimeUnit Minute()
                                                      throws ParseException

Throws:

ParseException

Second

public final org.apache.calcite.avatica.util.TimeUnit Second()
                                                      throws ParseException

Throws:

ParseException

IntervalQualifier

public final org.apache.calcite.sql.SqlIntervalQualifier IntervalQualifier()
                                                                    throws ParseException

Throws:

ParseException

IntervalQualifierStart

public final org.apache.calcite.sql.SqlIntervalQualifier IntervalQualifierStart()
                                                                         throws ParseException

Interval qualifier without 'TO unit'.

Throws:

ParseException

TimeUnitOrName

public final org.apache.calcite.sql.SqlIntervalQualifier TimeUnitOrName()
                                                                 throws ParseException

Parses a built-in time unit (e.g. "YEAR") or user-defined time frame (e.g. "MINUTE15") and in each case returns a SqlIntervalQualifier.

The units are used in several functions, incuding CEIL, FLOOR, EXTRACT. Includes NANOSECOND, MILLISECOND, which were previously allowed in EXTRACT but not CEIL, FLOOR.

Includes WEEK and WEEK(SUNDAY) through WEEK(SATURDAY).

Does not include SQL_TSI_DAY, SQL_TSI_FRAC_SECOND etc. These will be parsed as identifiers and can be resolved in the validator if they are registered as abbreviations in your time frame set.

Throws:

ParseException

TimeUnit

public final org.apache.calcite.sql.SqlIntervalQualifier TimeUnit()
                                                           throws ParseException

Parses a built-in time unit (e.g. "YEAR") and returns a SqlIntervalQualifier.

Includes WEEK and WEEK(SUNDAY) through WEEK(SATURDAY).

Does not include SQL_TSI_DAY, SQL_TSI_FRAC_SECOND etc. These will be parsed as identifiers and can be resolved in the validator if they are registered as abbreviations in your time frame set.

Throws:

ParseException

weekdayName

public final String weekdayName()
                         throws ParseException

Throws:

ParseException

DynamicParam

public final org.apache.calcite.sql.SqlDynamicParam DynamicParam()
                                                          throws ParseException

Parses a dynamic parameter marker.

Throws:

ParseException

AddIdentifierSegment

public final void AddIdentifierSegment(List<String> names,
 List<org.apache.calcite.sql.parser.SqlParserPos> positions)
                                throws ParseException

Parses one segment of an identifier that may be composite.

Each time it reads an identifier it writes one element to each list; the entry in positions records its position and whether the segment was quoted.

Throws:

ParseException

AddTableIdentifierSegment

public final void AddTableIdentifierSegment(List<String> names,
 List<org.apache.calcite.sql.parser.SqlParserPos> positions)
                                     throws ParseException

As AddIdentifierSegment(java.util.List<java.lang.String>, java.util.List<org.apache.calcite.sql.parser.SqlParserPos>) but part of a table name (for example, following FROM, INSERT or UPDATE).

In some dialects the lexical rules for table names are different from for other identifiers. For example, in BigQuery, table names may contain hyphens.

Throws:

ParseException

Identifier

public final String Identifier()
                        throws ParseException

Parses a simple identifier as a String.

Throws:

ParseException

SimpleIdentifier

public final org.apache.calcite.sql.SqlIdentifier SimpleIdentifier()
                                                            throws ParseException

Parses a simple identifier as an SqlIdentifier.

Throws:

ParseException

SimpleIdentifierFromStringLiteral

public final org.apache.calcite.sql.SqlIdentifier SimpleIdentifierFromStringLiteral()
                                                                             throws ParseException

Parses a character literal as an SqlIdentifier. Only valid for column aliases in certain dialects.

Throws:

ParseException

AddSimpleIdentifiers

public final void AddSimpleIdentifiers(List<org.apache.calcite.sql.SqlNode> list)
                                throws ParseException

Parses a comma-separated list of simple identifiers.

Throws:

ParseException

ParenthesizedSimpleIdentifierList

public final org.apache.calcite.sql.SqlNodeList ParenthesizedSimpleIdentifierList()
                                                                           throws ParseException

List of simple identifiers in parentheses. The position extends from the open parenthesis to the close parenthesis.

Throws:

ParseException

SimpleIdentifierOrList

public final org.apache.calcite.sql.SqlNodeList SimpleIdentifierOrList()
                                                                throws ParseException

List of simple identifiers in parentheses or one simple identifier.

Examples:
• DEPTNO
• (EMPNO, DEPTNO)

Throws:

ParseException

CompoundIdentifier

public final org.apache.calcite.sql.SqlIdentifier CompoundIdentifier()
                                                              throws ParseException

Parses a Drill compound identifier.

Throws:

ParseException

CompoundTableIdentifier

public final org.apache.calcite.sql.SqlIdentifier CompoundTableIdentifier()
                                                                   throws ParseException

Parses a compound identifier in the FROM clause.

Throws:

ParseException

AddCompoundIdentifierTypeCommaList

public final void AddCompoundIdentifierTypeCommaList(List<org.apache.calcite.sql.SqlNode> list,
 List<org.apache.calcite.sql.SqlNode> extendList)
                                              throws ParseException

Parses a comma-separated list of compound identifiers.

Throws:

ParseException

ParenthesizedCompoundIdentifierList

public final org.apache.calcite.util.Pair<org.apache.calcite.sql.SqlNodeList,org.apache.calcite.sql.SqlNodeList> ParenthesizedCompoundIdentifierList()
                                                                                                                                              throws ParseException

List of compound identifiers in parentheses. The position extends from the open parenthesis to the close parenthesis.

Throws:

ParseException

NewSpecification

public final org.apache.calcite.sql.SqlNode NewSpecification()
                                                      throws ParseException

Parses a NEW UDT(...) expression.

Throws:

ParseException

UnsignedIntLiteral

public final int UnsignedIntLiteral()
                             throws ParseException

Throws:

ParseException

IntLiteral

public final int IntLiteral()
                     throws ParseException

Throws:

ParseException

DataType

public final org.apache.calcite.sql.SqlDataTypeSpec DataType()
                                                      throws ParseException

Throws:

ParseException

TypeName

public final org.apache.calcite.sql.SqlTypeNameSpec TypeName()
                                                      throws ParseException

Throws:

ParseException

SqlTypeName

public final org.apache.calcite.sql.SqlTypeNameSpec SqlTypeName(org.apache.calcite.sql.parser.Span s)
                                                         throws ParseException

Throws:

ParseException

SqlTypeName1

public final org.apache.calcite.sql.SqlTypeNameSpec SqlTypeName1(org.apache.calcite.sql.parser.Span s)
                                                          throws ParseException

Throws:

ParseException

SqlTypeName2

public final org.apache.calcite.sql.SqlTypeNameSpec SqlTypeName2(org.apache.calcite.sql.parser.Span s)
                                                          throws ParseException

Throws:

ParseException

SqlTypeName3

public final org.apache.calcite.sql.SqlTypeNameSpec SqlTypeName3(org.apache.calcite.sql.parser.Span s)
                                                          throws ParseException

Throws:

ParseException

JdbcOdbcDataTypeName

public final org.apache.calcite.sql.SqlJdbcDataTypeName JdbcOdbcDataTypeName()
                                                                      throws ParseException

Throws:

ParseException

JdbcOdbcDataType

public final org.apache.calcite.sql.SqlLiteral JdbcOdbcDataType()
                                                         throws ParseException

Throws:

ParseException

CollectionsTypeName

public final org.apache.calcite.sql.SqlTypeNameSpec CollectionsTypeName(org.apache.calcite.sql.SqlTypeNameSpec elementTypeName)
                                                                 throws ParseException

Parse a collection type name, the input element type name may also be a collection type.

Throws:

ParseException

NullableOptDefaultTrue

public final boolean NullableOptDefaultTrue()
                                     throws ParseException

Parse a nullable option, default is true.

Throws:

ParseException

NullableOptDefaultFalse

public final boolean NullableOptDefaultFalse()
                                      throws ParseException

Parse a nullable option, default is false.

Throws:

ParseException

NotNullOpt

public final boolean NotNullOpt()
                         throws ParseException

Parses NOT NULL and returns false, or parses nothing and returns true.

Throws:

ParseException

AddFieldNameTypes

public final void AddFieldNameTypes(List<org.apache.calcite.sql.SqlIdentifier> fieldNames,
 List<org.apache.calcite.sql.SqlDataTypeSpec> fieldTypes)
                             throws ParseException

Parse a "name1 type1 [NULL | NOT NULL], name2 type2 [NULL | NOT NULL] ..." list, the field type default is not nullable.

Throws:

ParseException

AddFieldNameType

public final void AddFieldNameType(List<org.apache.calcite.sql.SqlIdentifier> fieldNames,
 List<org.apache.calcite.sql.SqlDataTypeSpec> fieldTypes)
                            throws ParseException

Throws:

ParseException

RowTypeName

public final org.apache.calcite.sql.SqlTypeNameSpec RowTypeName()
                                                         throws ParseException

Parse Row type with format: Row(name1 type1, name2 type2). Every field type can have suffix of `NULL` or `NOT NULL` to indicate if this type is nullable. i.e. Row(f0 int not null, f1 varchar null).

Throws:

ParseException

CharacterTypeName

public final org.apache.calcite.sql.SqlTypeNameSpec CharacterTypeName(org.apache.calcite.sql.parser.Span s)
                                                               throws ParseException

Parse character types: char, varchar.

Throws:

ParseException

DateTimeTypeName

public final org.apache.calcite.sql.SqlTypeNameSpec DateTimeTypeName()
                                                              throws ParseException

Parse datetime types: date, time, timestamp.

Throws:

ParseException

PrecisionOpt

public final int PrecisionOpt()
                       throws ParseException

Throws:

ParseException

TimeZoneOpt

public final boolean TimeZoneOpt()
                          throws ParseException

Parse a time zone suffix for DateTime types. According to SQL-2011, "with time zone" and "without time zone" belong to standard SQL but we only implement the "without time zone".

We also support "with local time zone".

Returns:

true if this is "with local time zone".

Throws:

ParseException

CursorExpression

public final org.apache.calcite.sql.SqlNode CursorExpression(org.apache.calcite.sql.parser.SqlAbstractParserImpl.ExprContext exprContext)
                                                      throws ParseException

Parses a CURSOR(query) expression. The parser allows these anywhere, but the validator restricts them to appear only as arguments to table functions.

Throws:

ParseException

BuiltinFunctionCall

public final org.apache.calcite.sql.SqlNode BuiltinFunctionCall()
                                                         throws ParseException

Parses a call to a builtin function with special syntax.

Throws:

ParseException

JsonRepresentation

public final org.apache.calcite.sql.SqlJsonEncoding JsonRepresentation()
                                                                throws ParseException

Throws:

ParseException

JsonInputClause

public final void JsonInputClause()
                           throws ParseException

Throws:

ParseException

JsonReturningClause

public final org.apache.calcite.sql.SqlDataTypeSpec JsonReturningClause()
                                                                 throws ParseException

Throws:

ParseException

JsonOutputClause

public final org.apache.calcite.sql.SqlDataTypeSpec JsonOutputClause()
                                                              throws ParseException

Throws:

ParseException

JsonPathSpec

public final org.apache.calcite.sql.SqlNode JsonPathSpec()
                                                  throws ParseException

Throws:

ParseException

JsonApiCommonSyntax

public final List<org.apache.calcite.sql.SqlNode> JsonApiCommonSyntax()
                                                               throws ParseException

Throws:

ParseException

JsonExistsErrorBehavior

public final org.apache.calcite.sql.SqlJsonExistsErrorBehavior JsonExistsErrorBehavior()
                                                                                throws ParseException

Throws:

ParseException

JsonExistsFunctionCall

public final org.apache.calcite.sql.SqlCall JsonExistsFunctionCall()
                                                            throws ParseException

Throws:

ParseException

JsonValueEmptyOrErrorBehavior

public final List<org.apache.calcite.sql.SqlNode> JsonValueEmptyOrErrorBehavior()
                                                                         throws ParseException

Throws:

ParseException

JsonValueFunctionCall

public final org.apache.calcite.sql.SqlCall JsonValueFunctionCall()
                                                           throws ParseException

Throws:

ParseException

JsonQueryEmptyOrErrorBehavior

public final List<org.apache.calcite.sql.SqlNode> JsonQueryEmptyOrErrorBehavior()
                                                                         throws ParseException

Throws:

ParseException

JsonQueryWrapperBehavior

public final org.apache.calcite.sql.SqlNode JsonQueryWrapperBehavior()
                                                              throws ParseException

Throws:

ParseException

JsonQueryFunctionCall

public final org.apache.calcite.sql.SqlCall JsonQueryFunctionCall()
                                                           throws ParseException

Throws:

ParseException

JsonName

public final org.apache.calcite.sql.SqlNode JsonName()
                                              throws ParseException

Throws:

ParseException

JsonNameAndValue

public final List<org.apache.calcite.sql.SqlNode> JsonNameAndValue()
                                                            throws ParseException

Throws:

ParseException

JsonConstructorNullClause

public final org.apache.calcite.sql.SqlNode JsonConstructorNullClause()
                                                               throws ParseException

Throws:

ParseException

JsonObjectFunctionCall

public final org.apache.calcite.sql.SqlCall JsonObjectFunctionCall()
                                                            throws ParseException

Throws:

ParseException

JsonObjectAggFunctionCall

public final org.apache.calcite.sql.SqlCall JsonObjectAggFunctionCall()
                                                               throws ParseException

Throws:

ParseException

JsonArrayFunctionCall

public final org.apache.calcite.sql.SqlCall JsonArrayFunctionCall()
                                                           throws ParseException

Throws:

ParseException

JsonArrayAggOrderByClause

public final org.apache.calcite.sql.SqlNodeList JsonArrayAggOrderByClause()
                                                                   throws ParseException

Throws:

ParseException

JsonArrayAggFunctionCall

public final org.apache.calcite.sql.SqlCall JsonArrayAggFunctionCall()
                                                              throws ParseException

Throws:

ParseException

TimestampAddFunctionCall

public final org.apache.calcite.sql.SqlCall TimestampAddFunctionCall()
                                                              throws ParseException

Parses a call to TIMESTAMPADD.

Throws:

ParseException

TimestampDiffFunctionCall

public final org.apache.calcite.sql.SqlCall TimestampDiffFunctionCall()
                                                               throws ParseException

Parses a call to TIMESTAMPDIFF.

Throws:

ParseException

TimestampDiff3FunctionCall

public final org.apache.calcite.sql.SqlCall TimestampDiff3FunctionCall()
                                                                throws ParseException

Parses a call to BigQuery's TIMESTAMP_DIFF.

The difference between TIMESTAMPDIFF and TIMESTAMP_DIFF is the ordering of the parameters and the arrangement of the subtraction. TIMESTAMPDIFF uses (unit, timestamp1, timestamp2) with (t2 - t1), while TIMESTAMP_DIFF uses (timestamp1, timestamp2, unit) with (t1 - t2).

Throws:

ParseException

DateTruncFunctionCall

public final org.apache.calcite.sql.SqlCall DateTruncFunctionCall()
                                                           throws ParseException

Parses a call to DATE_TRUNC.

Throws:

ParseException

TimestampTruncFunctionCall

public final org.apache.calcite.sql.SqlCall TimestampTruncFunctionCall()
                                                                throws ParseException

Parses a call to TIMESTAMP_TRUNC.

Throws:

ParseException

TimeDiffFunctionCall

public final org.apache.calcite.sql.SqlCall TimeDiffFunctionCall()
                                                          throws ParseException

Parses a call to BigQuery's TIME_DIFF.

Throws:

ParseException

TimeTruncFunctionCall

public final org.apache.calcite.sql.SqlCall TimeTruncFunctionCall()
                                                           throws ParseException

Parses a call to TIME_TRUNC.

Throws:

ParseException

GroupByWindowingCall

public final org.apache.calcite.sql.SqlCall GroupByWindowingCall()
                                                          throws ParseException

Parses a call to a grouping function inside the GROUP BY clause, for example TUMBLE(rowtime, INTERVAL '1' MINUTE).

Throws:

ParseException

MatchRecognizeFunctionCall

public final org.apache.calcite.sql.SqlCall MatchRecognizeFunctionCall()
                                                                throws ParseException

Throws:

ParseException

MatchRecognizeCallWithModifier

public final org.apache.calcite.sql.SqlCall MatchRecognizeCallWithModifier()
                                                                    throws ParseException

Throws:

ParseException

MatchRecognizeNavigationLogical

public final org.apache.calcite.sql.SqlCall MatchRecognizeNavigationLogical()
                                                                     throws ParseException

Throws:

ParseException

MatchRecognizeNavigationPhysical

public final org.apache.calcite.sql.SqlCall MatchRecognizeNavigationPhysical()
                                                                      throws ParseException

Throws:

ParseException

withinDistinct

public final org.apache.calcite.sql.SqlCall withinDistinct(org.apache.calcite.sql.SqlNode arg)
                                                    throws ParseException

Throws:

ParseException

withinGroup

public final org.apache.calcite.sql.SqlCall withinGroup(org.apache.calcite.sql.SqlNode arg)
                                                 throws ParseException

Throws:

ParseException

NullTreatment

public final org.apache.calcite.util.Pair<org.apache.calcite.sql.parser.SqlParserPos,org.apache.calcite.sql.SqlOperator> NullTreatment()
                                                                                                                                throws ParseException

Throws:

ParseException

nullTreatment

public final org.apache.calcite.sql.SqlCall nullTreatment(org.apache.calcite.sql.SqlCall arg)
                                                   throws ParseException

Throws:

ParseException

NamedFunctionCall

public final org.apache.calcite.sql.SqlNode NamedFunctionCall()
                                                       throws ParseException

Parses a call to a named function (could be a builtin with regular syntax, or else a UDF).

NOTE: every UDF has two names: an invocation name and a specific name. Normally, function calls are resolved via overload resolution and invocation names. The SPECIFIC prefix allows overload resolution to be bypassed. Note that usage of the SPECIFIC prefix in queries is non-standard; it is used internally by Farrago, e.g. in stored view definitions to permanently bind references to a particular function after the overload resolution performed by view creation.

TODO jvs 25-Mar-2005: Once we have SQL-Flagger support, flag SPECIFIC as non-standard.

Throws:

ParseException

NamedCall

public final org.apache.calcite.sql.SqlCall NamedCall()
                                               throws ParseException

Throws:

ParseException

StandardFloorCeilOptions

public final org.apache.calcite.sql.SqlNode StandardFloorCeilOptions(org.apache.calcite.sql.parser.Span s,
 boolean floorFlag)
                                                              throws ParseException

Throws:

ParseException

NonReservedJdbcFunctionName

public final String NonReservedJdbcFunctionName()
                                         throws ParseException

Parses the name of a JDBC function that is a token but is not reserved.

Throws:

ParseException

FunctionName

public final org.apache.calcite.sql.SqlIdentifier FunctionName()
                                                        throws ParseException

Parses the name of a function (either a compound identifier or a reserved word which can be used as a function name).

Throws:

ParseException

ReservedFunctionName

public final org.apache.calcite.sql.SqlIdentifier ReservedFunctionName()
                                                                throws ParseException

Parses a reserved word which is used as the name of a function.

Throws:

ParseException

ContextVariable

public final org.apache.calcite.sql.SqlIdentifier ContextVariable()
                                                           throws ParseException

Throws:

ParseException

JdbcFunctionCall

public final org.apache.calcite.sql.SqlNode JdbcFunctionCall()
                                                      throws ParseException

Parses a function call expression with JDBC syntax.

Throws:

ParseException

BinaryQueryOperator

public final org.apache.calcite.sql.SqlBinaryOperator BinaryQueryOperator()
                                                                   throws ParseException

Parses a binary query operator like UNION.

Throws:

ParseException

BinaryMultisetOperator

public final org.apache.calcite.sql.SqlBinaryOperator BinaryMultisetOperator()
                                                                      throws ParseException

Parses a binary multiset operator.

Throws:

ParseException

BinaryRowOperator

public final org.apache.calcite.sql.SqlBinaryOperator BinaryRowOperator()
                                                                 throws ParseException

Parses a binary row operator like AND.

Throws:

ParseException

PrefixRowOperator

public final org.apache.calcite.sql.SqlPrefixOperator PrefixRowOperator()
                                                                 throws ParseException

Parses a prefix row operator like NOT.

Throws:

ParseException

PostfixRowOperator

public final org.apache.calcite.sql.SqlPostfixOperator PostfixRowOperator()
                                                                   throws ParseException

Parses a postfix row operator like IS NOT NULL.

Throws:

ParseException

NonReservedKeyWord

public final String NonReservedKeyWord()
                                throws ParseException

Parses a non-reserved keyword for use as an identifier.

The method is broken up into several sub-methods; without this decomposition, parsers such as Babel with more than ~1,000 non-reserved keywords would generate such deeply nested 'if' statements that javac would fail with a StackOverflowError.

The list is generated from the FMPP config data. To add or remove keywords, modify config.fmpp. For parsers except Babel, make sure that keywords are not reserved by the SQL standard.

Throws:

ParseException

See Also:

• SQL:2003 Part 2 Section 5.2

NonReservedKeyWord0of3

public final void NonReservedKeyWord0of3()
                                  throws ParseException

Throws:

ParseException

See Also:

• NonReservedKeyWord()

NonReservedKeyWord1of3

public final void NonReservedKeyWord1of3()
                                  throws ParseException

Throws:

ParseException

See Also:

• NonReservedKeyWord()

NonReservedKeyWord2of3

public final void NonReservedKeyWord2of3()
                                  throws ParseException

Throws:

ParseException

See Also:

• NonReservedKeyWord()

UnusedExtension

public final void UnusedExtension()
                           throws ParseException

Defines a production which can never be accepted by the parser. In effect, it tells the parser, "If you got here, you've gone too far." It is used as the default production for parser extension points; derived parsers replace it with a real production when they want to implement a particular extension point.

Throws:

ParseException

ReInit

public void ReInit(InputStream stream)

Reinitialise.

ReInit

public void ReInit(InputStream stream,
 String encoding)

Reinitialise.

ReInit

public void ReInit(Reader stream)

Reinitialise.

Specified by:

ReInit in class org.apache.calcite.sql.parser.SqlAbstractParserImpl

ReInit

public void ReInit(DrillParserImplTokenManager tm)

Reinitialise.

getNextToken

public final Token getNextToken()

Get the next Token.

getToken

public final Token getToken(int index)

Get the specific Token.

generateParseException

public ParseException generateParseException()

Generate ParseException.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.