org.apache.drill.exec.planner.index.rules

Class DbScanSortRemovalRule

java.lang.Object

org.apache.calcite.plan.RelOptRule

org.apache.drill.exec.planner.physical.Prule

org.apache.drill.exec.planner.index.rules.DbScanSortRemovalRule

public class DbScanSortRemovalRule
extends Prule

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.calcite.plan.RelOptRule	INDEX_SORT_EXCHANGE_PROJ_SCAN
static org.apache.calcite.plan.RelOptRule	INDEX_SORT_EXCHANGE_SCAN
static org.apache.calcite.plan.RelOptRule	INDEX_SORT_PROJ_SCAN
static org.apache.calcite.plan.RelOptRule	INDEX_SORT_SCAN

Fields inherited from class org.apache.calcite.plan.RelOptRule

description, operands, relBuilderFactory

Method Summary

Modifier and Type	Method and Description
boolean	matches(org.apache.calcite.plan.RelOptRuleCall call)
void	onMatch(org.apache.calcite.plan.RelOptRuleCall call)

Methods inherited from class org.apache.drill.exec.planner.physical.Prule

convert, isSingleMode

Methods inherited from class org.apache.calcite.plan.RelOptRule

any, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, none, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

INDEX_SORT_EXCHANGE_SCAN

public static final org.apache.calcite.plan.RelOptRule INDEX_SORT_EXCHANGE_SCAN

INDEX_SORT_SCAN

public static final org.apache.calcite.plan.RelOptRule INDEX_SORT_SCAN

INDEX_SORT_PROJ_SCAN

public static final org.apache.calcite.plan.RelOptRule INDEX_SORT_PROJ_SCAN

INDEX_SORT_EXCHANGE_PROJ_SCAN

public static final org.apache.calcite.plan.RelOptRule INDEX_SORT_EXCHANGE_PROJ_SCAN

Method Detail

matches

public boolean matches(org.apache.calcite.plan.RelOptRuleCall call)

Overrides:

matches in class org.apache.calcite.plan.RelOptRule

onMatch

public void onMatch(org.apache.calcite.plan.RelOptRuleCall call)

Specified by:

onMatch in class org.apache.calcite.plan.RelOptRule