PostgreSQL Source Code  git master
Data Fields
SetOperationStmt Struct Reference

#include <parsenodes.h>

Data Fields

NodeTag type
 
SetOperation op
 
bool all
 
Node * larg
 
Node * rarg
 
List * colTypes
 
List * colTypmods
 
List * colCollations
 
List * groupClauses
 

Detailed Description

Definition at line 1631 of file parsenodes.h.

Field Documentation

◆ all

bool SetOperationStmt::all

Definition at line 1635 of file parsenodes.h.

Referenced by generate_nonunion_paths(), generate_recursion_path(), generate_union_paths(), get_setop_query(), is_simple_union_all_recurse(), JumbleExpr(), plan_union_children(), query_is_distinct_for(), and transformSetOperationTree().

◆ colCollations

List* SetOperationStmt::colCollations

Definition at line 1643 of file parsenodes.h.

Referenced by generate_nonunion_paths(), generate_recursion_path(), generate_union_paths(), plan_union_children(), transformSetOperationStmt(), and transformSetOperationTree().

◆ colTypes

List* SetOperationStmt::colTypes

Definition at line 1641 of file parsenodes.h.

Referenced by generate_nonunion_paths(), generate_recursion_path(), generate_union_paths(), plan_union_children(), subquery_is_pushdown_safe(), transformSetOperationStmt(), and transformSetOperationTree().

◆ colTypmods

List* SetOperationStmt::colTypmods

Definition at line 1642 of file parsenodes.h.

Referenced by transformSetOperationStmt(), and transformSetOperationTree().

◆ groupClauses

List* SetOperationStmt::groupClauses

Definition at line 1644 of file parsenodes.h.

Referenced by find_expr_references_walker(), generate_setop_grouplist(), query_is_distinct_for(), and transformSetOperationTree().

◆ larg

Node* SetOperationStmt::larg

Definition at line 1636 of file parsenodes.h.

Referenced by expression_tree_mutator(), expression_tree_walker(), generate_nonunion_paths(), generate_recursion_path(), get_setop_query(), is_simple_union_all_recurse(), JumbleExpr(), plan_set_operations(), plan_union_children(), pull_up_union_leaf_queries(), recurse_push_qual(), recurse_pushdown_safe(), transformSetOperationStmt(), and transformSetOperationTree().

◆ op

SetOperation SetOperationStmt::op

Definition at line 1634 of file parsenodes.h.

Referenced by generate_nonunion_paths(), generate_recursion_path(), get_setop_query(), is_simple_union_all_recurse(), JumbleExpr(), plan_union_children(), query_is_distinct_for(), recurse_pushdown_safe(), recurse_set_operations(), and transformSetOperationTree().

◆ rarg

Node* SetOperationStmt::rarg

Definition at line 1637 of file parsenodes.h.

Referenced by expression_tree_mutator(), expression_tree_walker(), generate_nonunion_paths(), generate_recursion_path(), get_setop_query(), is_simple_union_all_recurse(), JumbleExpr(), plan_union_children(), pull_up_union_leaf_queries(), recurse_push_qual(), recurse_pushdown_safe(), and transformSetOperationTree().

◆ type

NodeTag SetOperationStmt::type

Definition at line 1633 of file parsenodes.h.

The documentation for this struct was generated from the following file: