Package 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

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.calcite.plan.RelOptRule

    org.apache.calcite.plan.RelOptRule.ConverterRelOptRuleOperand

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final org.apache.calcite.plan.RelOptRule
    INDEX_SORT_EXCHANGE_PROJ_SCAN
     
    static final org.apache.calcite.plan.RelOptRule
    INDEX_SORT_EXCHANGE_SCAN
     
    static final org.apache.calcite.plan.RelOptRule
    INDEX_SORT_PROJ_SCAN
     
    static final 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
    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 Details

    • 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 Details

    • 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