RelAggInfo Struct Reference

#include <pathnodes.h>

Public Member Functions
	pg_node_attr (no_copy_equal, no_read, no_query_jumble) NodeTag type

Data Fields
struct PathTarget *	target
struct PathTarget *	agg_input
List *	group_clauses
List *	group_exprs
Relids	apply_agg_at
Cardinality	grouped_rows
bool	agg_useful

Detailed Description

Definition at line 1188 of file pathnodes.h.

Member Function Documentation

pg_node_attr()

RelAggInfo::pg_node_attr	(	no_copy_equal	,
		no_read	,
		no_query_jumble
	)

Field Documentation

agg_input

struct PathTarget* RelAggInfo::agg_input

Definition at line 1198 of file pathnodes.h.

Referenced by adjust_appendrel_attrs_mutator(), create_rel_agg_info(), and generate_grouped_paths().

agg_useful

bool RelAggInfo::agg_useful

Definition at line 1212 of file pathnodes.h.

Referenced by build_simple_grouped_rel(), create_rel_agg_info(), generate_grouped_paths(), and make_grouped_join_rel().

apply_agg_at

Relids RelAggInfo::apply_agg_at

Definition at line 1206 of file pathnodes.h.

Referenced by build_simple_grouped_rel(), create_rel_agg_info(), generate_grouped_paths(), and make_grouped_join_rel().

group_clauses

List* RelAggInfo::group_clauses

Definition at line 1201 of file pathnodes.h.

Referenced by adjust_appendrel_attrs_mutator(), create_rel_agg_info(), and generate_grouped_paths().

group_exprs

List* RelAggInfo::group_exprs

Definition at line 1203 of file pathnodes.h.

Referenced by adjust_appendrel_attrs_mutator(), create_rel_agg_info(), and generate_grouped_paths().

grouped_rows

Cardinality RelAggInfo::grouped_rows

Definition at line 1209 of file pathnodes.h.

Referenced by build_simple_grouped_rel(), create_rel_agg_info(), and make_grouped_join_rel().

target

struct PathTarget* RelAggInfo::target

Definition at line 1195 of file pathnodes.h.

Referenced by adjust_appendrel_attrs_mutator(), build_simple_grouped_rel(), create_rel_agg_info(), generate_grouped_paths(), and make_grouped_join_rel().

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

• src/include/nodes/pathnodes.h