SubPlan Struct Reference

#include <primnodes.h>

Data Fields
Expr	xpr
SubLinkType	subLinkType
Node *	testexpr
List *	paramIds
int	plan_id
char *	plan_name
Oid	firstColType
int32	firstColTypmod
Oid	firstColCollation
bool	useHashTable
bool	unknownEqFalse
bool	parallel_safe
List *	setParam
List *	parParam
List *	args
Cost	startup_cost
Cost	per_call_cost

Detailed Description

Definition at line 884 of file primnodes.h.

Field Documentation

args

List* SubPlan::args

Definition at line 914 of file primnodes.h.

Referenced by ExecInitSubPlan(), expression_tree_mutator_impl(), expression_tree_walker_impl(), finalize_primnode(), find_param_referent(), and max_parallel_hazard_walker().

firstColCollation

Oid SubPlan::firstColCollation

Definition at line 899 of file primnodes.h.

Referenced by exprCollation(), and SS_make_initplan_from_plan().

firstColType

Oid SubPlan::firstColType

Definition at line 897 of file primnodes.h.

Referenced by ExecScanSubPlan(), ExecSetParamPlan(), exprType(), and SS_make_initplan_from_plan().

firstColTypmod

int32 SubPlan::firstColTypmod

Definition at line 898 of file primnodes.h.

Referenced by exprTypmod(), and SS_make_initplan_from_plan().

parallel_safe

bool SubPlan::parallel_safe

Definition at line 907 of file primnodes.h.

Referenced by max_parallel_hazard_walker().

paramIds

List* SubPlan::paramIds

Definition at line 891 of file primnodes.h.

Referenced by buildSubPlanHash(), ExecScanSubPlan(), finalize_primnode(), and max_parallel_hazard_walker().

parParam

List* SubPlan::parParam

Definition at line 913 of file primnodes.h.

Referenced by cost_subplan(), ExecHashSubPlan(), ExecReScanSetParamPlan(), ExecScanSubPlan(), ExecSetParamPlan(), finalize_primnode(), find_param_referent(), and make_subplan().

per_call_cost

Cost SubPlan::per_call_cost

Definition at line 917 of file primnodes.h.

Referenced by cost_qual_eval_walker(), cost_subplan(), fix_alternative_subplan(), and SS_charge_for_initplans().

plan_id

int SubPlan::plan_id

Definition at line 893 of file primnodes.h.

Referenced by create_ctescan_plan(), ExecInitSubPlan(), ExplainSubPlans(), fix_alternative_subplan(), and SS_make_initplan_from_plan().

plan_name

char* SubPlan::plan_name

Definition at line 895 of file primnodes.h.

Referenced by ExecInitSubPlan(), ExplainSubPlans(), get_rule_expr(), and SS_make_initplan_from_plan().

setParam

List* SubPlan::setParam

Definition at line 911 of file primnodes.h.

Referenced by create_ctescan_plan(), ExecInitSubPlan(), ExecReScanSetParamPlan(), ExecScanSubPlan(), ExecSetParamPlan(), ExecSubPlan(), finalize_plan(), is_parallel_safe(), set_param_references(), SS_identify_outer_params(), and SS_make_initplan_from_plan().

startup_cost

Cost SubPlan::startup_cost

Definition at line 916 of file primnodes.h.

Referenced by cost_qual_eval_walker(), cost_subplan(), fix_alternative_subplan(), and SS_charge_for_initplans().

subLinkType

SubLinkType SubPlan::subLinkType

Definition at line 888 of file primnodes.h.

Referenced by buildSubPlanHash(), cost_subplan(), ExecInitSubPlan(), ExecReScanSetParamPlan(), ExecScanSubPlan(), ExecSetParamPlan(), ExecSubPlan(), exprCollation(), exprType(), exprTypmod(), and SS_make_initplan_from_plan().

testexpr

Node* SubPlan::testexpr

Definition at line 890 of file primnodes.h.

Referenced by cost_subplan(), ExecInitSubPlan(), expression_tree_mutator_impl(), expression_tree_walker_impl(), finalize_primnode(), and max_parallel_hazard_walker().

unknownEqFalse

bool SubPlan::unknownEqFalse

Definition at line 904 of file primnodes.h.

Referenced by buildSubPlanHash().

useHashTable

bool SubPlan::useHashTable

Definition at line 902 of file primnodes.h.

Referenced by cost_subplan(), ExecInitSubPlan(), ExecSubPlan(), get_rule_expr(), and make_subplan().

xpr

Expr SubPlan::xpr

Definition at line 886 of file primnodes.h.

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

• src/include/nodes/primnodes.h