PostgreSQL Source Code  git master
Public Member Functions | Data Fields
FieldSelect Struct Reference

#include <primnodes.h>

Public Member Functions

Oid resulttype pg_node_attr (query_jumble_ignore)
 
int32 resulttypmod pg_node_attr (query_jumble_ignore)
 
Oid resultcollid pg_node_attr (query_jumble_ignore)
 

Data Fields

Expr xpr
 
Expr * arg
 
AttrNumber fieldnum
 

Detailed Description

Definition at line 1125 of file primnodes.h.

Member Function Documentation

◆ pg_node_attr() [1/3]

Oid resulttype FieldSelect::pg_node_attr ( query_jumble_ignore  )

◆ pg_node_attr() [2/3]

int32 resulttypmod FieldSelect::pg_node_attr ( query_jumble_ignore  )

◆ pg_node_attr() [3/3]

Oid resultcollid FieldSelect::pg_node_attr ( query_jumble_ignore  )

Field Documentation

◆ arg

Expr* FieldSelect::arg

Definition at line 1128 of file primnodes.h.

Referenced by eval_const_expressions_mutator(), ExecInitExprRec(), ExpandRowReference(), expression_tree_mutator_impl(), find_expr_references_walker(), get_rule_expr(), ParseComplexProjection(), and rewriteSearchAndCycle().

◆ fieldnum

AttrNumber FieldSelect::fieldnum

Definition at line 1129 of file primnodes.h.

Referenced by eval_const_expressions_mutator(), ExecInitExprRec(), ExpandRowReference(), find_expr_references_walker(), get_rule_expr(), ParseComplexProjection(), and rewriteSearchAndCycle().

◆ xpr

Expr FieldSelect::xpr

Definition at line 1127 of file primnodes.h.

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