PostgreSQL Source Code  git master
Data Fields
NullTest Struct Reference

#include <primnodes.h>

Data Fields

Expr xpr
 
Expr * arg
 
NullTestType nulltesttype
 
bool argisrow
 
int location
 

Detailed Description

Definition at line 1240 of file primnodes.h.

Field Documentation

◆ arg

Expr* NullTest::arg

Definition at line 1243 of file primnodes.h.

Referenced by build_minmax_path(), deparseNullTest(), eval_const_expressions_mutator(), ExecIndexBuildScanKeys(), ExecInitExprRec(), expression_tree_mutator(), exprLocation(), find_forced_null_var(), find_nonnullable_rels_walker(), find_nonnullable_vars_walker(), fix_indexqual_clause(), foreign_expr_walker(), get_qual_for_list(), get_range_nulltest(), get_relation_constraints(), get_rule_expr(), JumbleExpr(), make_nulltest_from_distinct(), match_clause_to_indexcol(), match_clause_to_partition_key(), mcv_get_match_bitmap(), negate_clause(), NotNullImpliedByRelConstraints(), PartConstraintImpliedByRelConstraint(), predicate_implied_by_simple_clause(), process_equivalence(), statext_is_compatible_clause_internal(), transformAExprOp(), and transformExprRecurse().

◆ argisrow

bool NullTest::argisrow

Definition at line 1245 of file primnodes.h.

Referenced by build_minmax_path(), deparseNullTest(), eval_const_expressions_mutator(), ExecInitExprRec(), find_forced_null_var(), find_nonnullable_rels_walker(), find_nonnullable_vars_walker(), get_qual_for_list(), get_range_nulltest(), get_relation_constraints(), get_rule_expr(), make_nulltest_from_distinct(), match_clause_to_indexcol(), negate_clause(), NotNullImpliedByRelConstraints(), PartConstraintImpliedByRelConstraint(), predicate_implied_by_simple_clause(), process_equivalence(), and transformExprRecurse().

◆ location

int NullTest::location

Definition at line 1246 of file primnodes.h.

Referenced by build_minmax_path(), eval_const_expressions_mutator(), exprLocation(), get_qual_for_list(), get_range_nulltest(), get_relation_constraints(), make_nulltest_from_distinct(), negate_clause(), NotNullImpliedByRelConstraints(), PartConstraintImpliedByRelConstraint(), process_equivalence(), and transformAExprOp().

◆ nulltesttype

NullTestType NullTest::nulltesttype

Definition at line 1244 of file primnodes.h.

Referenced by btcostestimate(), build_minmax_path(), deparseNullTest(), eval_const_expressions_mutator(), ExecIndexBuildScanKeys(), ExecInitExprRec(), find_forced_null_var(), find_nonnullable_rels_walker(), find_nonnullable_vars_walker(), get_qual_for_list(), get_range_nulltest(), get_relation_constraints(), get_rule_expr(), JumbleExpr(), make_nulltest_from_distinct(), match_clause_to_partition_key(), mcv_get_match_bitmap(), negate_clause(), NotNullImpliedByRelConstraints(), PartConstraintImpliedByRelConstraint(), predicate_implied_by_simple_clause(), process_equivalence(), and transformAExprOp().

◆ xpr

Expr NullTest::xpr

Definition at line 1242 of file primnodes.h.

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