Package com.ocient.jdbc.proto

Interface PlanProtocol.UnionOperatorOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
All Known Implementing Classes:
PlanProtocol.UnionOperator, PlanProtocol.UnionOperator.Builder
Enclosing class:
PlanProtocol
public static interface PlanProtocol.UnionOperatorOrBuilder
extends com.google.protobuf.MessageOrBuilder

  • Method Summary

    Modifier and Type Method Description
    boolean getAll()
    this flag differentiates UNION from UNION ALL
    boolean getIsSwitchUnion()
    Is this the top of a switch block
    boolean getNotNeeded()
    If true, this doesn't have to be an exact distinct
    boolean getUseVector()
    If distinct can be computed with vectors instead of maps

    Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

    isInitialized

    Methods inherited from interface com.google.protobuf.MessageOrBuilder

    findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

  • Method Details

    • getAll

      boolean getAll()
      this flag differentiates UNION from UNION ALL
      bool all = 1;

    • getIsSwitchUnion

      boolean getIsSwitchUnion()
      Is this the top of a switch block
      bool is_switch_union = 2;

    • getNotNeeded

      boolean getNotNeeded()
      If true, this doesn't have to be an exact distinct
      bool not_needed = 3;

    • getUseVector

      boolean getUseVector()
      If distinct can be computed with vectors instead of maps
      bool use_vector = 4;