Package org.apache.drill.jdbc.impl

Class DrillMetaImpl.MetaColumn

java.lang.Object

org.apache.drill.jdbc.impl.DrillMetaImpl.MetaColumn

Enclosing class:

DrillMetaImpl

public static class DrillMetaImpl.MetaColumn
extends Object

Metadata describing a column. Copied from Avatica with several fixes

Field Summary

Fields

Modifier and Type	Field	Description
final Integer	bufferLength
final Integer	charOctetLength
final String	columnDef
final String	columnName
final Integer	columnSize
final int	dataType
final Integer	decimalDigits
final @NotNull String	isAutoincrement
final @NotNull String	isGeneratedcolumn
final @NotNull String	isNullable
final int	nullable
final Integer	numPrecRadix
final int	ordinalPosition
final String	remarks
final String	scopeCatalog
final String	scopeSchema
final String	scopeTable
final Short	sourceDataType
final Integer	sqlDataType
final Integer	sqlDatetimeSub
final String	tableCat
final String	tableName
final String	tableSchem
final String	typeName

Constructor Summary

Constructors

Constructor	Description
MetaColumn(String tableCat, String tableSchem, String tableName, String columnName, int dataType, String typeName, Integer columnSize, Integer decimalDigits, Integer numPrecRadix, int nullable, Integer charOctetLength, int ordinalPosition, String isNullable)

Method Summary

Modifier and Type	Method	Description
String	getName()

Methods inherited from class java.lang.Object

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

Field Details

tableCat

public final String tableCat

tableSchem

public final String tableSchem

tableName

public final String tableName

columnName

public final String columnName

dataType

public final int dataType

typeName

public final String typeName

columnSize

public final Integer columnSize

bufferLength

public final Integer bufferLength

decimalDigits

public final Integer decimalDigits

numPrecRadix

public final Integer numPrecRadix

nullable

public final int nullable

remarks

public final String remarks

columnDef

public final String columnDef

sqlDataType

public final Integer sqlDataType

sqlDatetimeSub

public final Integer sqlDatetimeSub

charOctetLength

public final Integer charOctetLength

ordinalPosition

public final int ordinalPosition

isNullable

@NotNull
public final @NotNull String isNullable

scopeCatalog

public final String scopeCatalog

scopeSchema

public final String scopeSchema

scopeTable

public final String scopeTable

sourceDataType

public final Short sourceDataType

isAutoincrement

@NotNull
public final @NotNull String isAutoincrement

See Also:

• Constant Field Values

isGeneratedcolumn

@NotNull
public final @NotNull String isGeneratedcolumn

See Also:

• Constant Field Values

Constructor Details

MetaColumn

public MetaColumn(String tableCat,
 String tableSchem,
 String tableName,
 String columnName,
 int dataType,
 String typeName,
 Integer columnSize,
 Integer decimalDigits,
 Integer numPrecRadix,
 int nullable,
 Integer charOctetLength,
 int ordinalPosition,
 String isNullable)

Method Details

getName

public String getName()