Referencia de la Estructura RelOptInfo

#include <relation.h>

Lista de todos los miembros.

Atributos públicos
NodeTag	type
RelOptKind	reloptkind
Relids	relids
double	rows
int	width
List *	reltargetlist
List *	pathlist
struct Path *	cheapest_startup_path
struct Path *	cheapest_total_path
struct Path *	cheapest_unique_path
Index	relid
RTEKind	rtekind
AttrNumber	min_attr
AttrNumber	max_attr
Relids *	attr_needed
int32 *	attr_widths
List *	indexlist
BlockNumber	pages
double	tuples
struct Plan *	subplan
List *	baserestrictinfo
QualCost	baserestrictcost
Relids	outerjoinset
List *	joininfo
Relids	index_outer_relids
List *	index_inner_paths

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Documentación de los datos miembro

Relids* RelOptInfo::attr_needed

int32* RelOptInfo::attr_widths

QualCost RelOptInfo::baserestrictcost

List* RelOptInfo::baserestrictinfo

struct Path* RelOptInfo::cheapest_startup_path

struct Path* RelOptInfo::cheapest_total_path

struct Path* RelOptInfo::cheapest_unique_path

List* RelOptInfo::index_inner_paths

Relids RelOptInfo::index_outer_relids

List* RelOptInfo::indexlist

List* RelOptInfo::joininfo

AttrNumber RelOptInfo::max_attr

AttrNumber RelOptInfo::min_attr

Relids RelOptInfo::outerjoinset

BlockNumber RelOptInfo::pages

List* RelOptInfo::pathlist

Index RelOptInfo::relid

Relids RelOptInfo::relids

RelOptKind RelOptInfo::reloptkind

List* RelOptInfo::reltargetlist

double RelOptInfo::rows

RTEKind RelOptInfo::rtekind

struct Plan* RelOptInfo::subplan

double RelOptInfo::tuples

NodeTag RelOptInfo::type

int RelOptInfo::width

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La documentación para esta estructura fue generada a partir del siguiente fichero:

• src/libpq/include/nodes/relation.h