PostgreSQL Source Code git master
Data Fields
CachedPlanSource Struct Reference

#include <plancache.h>

Data Fields

int magic
 
RawStmt * raw_parse_tree
 
Query * analyzed_parse_tree
 
const char * query_string
 
CommandTag commandTag
 
Oid * param_types
 
int num_params
 
ParserSetupHook parserSetup
 
void * parserSetupArg
 
PostRewriteHook postRewrite
 
void * postRewriteArg
 
int cursor_options
 
bool fixed_result
 
TupleDesc resultDesc
 
MemoryContext context
 
List * query_list
 
List * relationOids
 
List * invalItems
 
struct SearchPathMatcher * search_path
 
MemoryContext query_context
 
Oid rewriteRoleId
 
bool rewriteRowSecurity
 
bool dependsOnRLS
 
struct CachedPlan * gplan
 
bool is_oneshot
 
bool is_complete
 
bool is_saved
 
bool is_valid
 
int generation
 
dlist_node node
 
double generic_cost
 
double total_custom_cost
 
int64 num_custom_plans
 
int64 num_generic_plans
 

Detailed Description

Definition at line 105 of file plancache.h.

Field Documentation

◆ analyzed_parse_tree

Query* CachedPlanSource::analyzed_parse_tree

Definition at line 109 of file plancache.h.

Referenced by BuildingPlanRequiresSnapshot(), CopyCachedPlan(), CreateCachedPlan(), CreateCachedPlanForQuery(), CreateOneShotCachedPlan(), RevalidateCachedQuery(), and StmtPlanRequiresRevalidation().

◆ commandTag

CommandTag CachedPlanSource::commandTag

Definition at line 111 of file plancache.h.

Referenced by _SPI_execute_plan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_bind_message(), exec_stmt_execsql(), ExecuteQuery(), and SPI_cursor_open_internal().

◆ context

MemoryContext CachedPlanSource::context

Definition at line 121 of file plancache.h.

Referenced by CachedPlanSetParentContext(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateCachedPlanForQuery(), CreateOneShotCachedPlan(), DropCachedPlan(), exec_parse_message(), GetCachedPlan(), RevalidateCachedQuery(), and SaveCachedPlan().

◆ cursor_options

int CachedPlanSource::cursor_options

Definition at line 118 of file plancache.h.

Referenced by BuildCachedPlan(), choose_custom_plan(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), and CreateOneShotCachedPlan().

◆ dependsOnRLS

bool CachedPlanSource::dependsOnRLS

Definition at line 131 of file plancache.h.

Referenced by BuildCachedPlan(), CachedPlanAllowsSimpleValidityCheck(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ fixed_result

bool CachedPlanSource::fixed_result

Definition at line 119 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_describe_statement_message(), ExecuteQuery(), ExplainExecuteQuery(), and RevalidateCachedQuery().

◆ generation

int CachedPlanSource::generation

Definition at line 139 of file plancache.h.

Referenced by BuildCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), and CreateOneShotCachedPlan().

◆ generic_cost

double CachedPlanSource::generic_cost

Definition at line 143 of file plancache.h.

Referenced by choose_custom_plan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and GetCachedPlan().

◆ gplan

struct CachedPlan* CachedPlanSource::gplan

Definition at line 133 of file plancache.h.

Referenced by CachedPlanAllowsSimpleValidityCheck(), CachedPlanIsSimplyValid(), CachedPlanSetParentContext(), CheckCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), GetCachedPlan(), PlanCacheObjectCallback(), PlanCacheRelCallback(), ReleaseGenericPlan(), ResetPlanCache(), RevalidateCachedQuery(), and SPI_plan_get_cached_plan().

◆ invalItems

List* CachedPlanSource::invalItems

Definition at line 125 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), PlanCacheObjectCallback(), and RevalidateCachedQuery().

◆ is_complete

bool CachedPlanSource::is_complete

Definition at line 136 of file plancache.h.

Referenced by CachedPlanGetTargetList(), CachedPlanSetParentContext(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), GetCachedPlan(), RevalidateCachedQuery(), and SaveCachedPlan().

◆ is_oneshot

bool CachedPlanSource::is_oneshot

Definition at line 135 of file plancache.h.

Referenced by BuildCachedPlan(), CachedPlanAllowsSimpleValidityCheck(), CachedPlanSetParentContext(), choose_custom_plan(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), DropCachedPlan(), RevalidateCachedQuery(), and SaveCachedPlan().

◆ is_saved

bool CachedPlanSource::is_saved

Definition at line 137 of file plancache.h.

Referenced by CachedPlanSetParentContext(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), DropCachedPlan(), GetCachedPlan(), and SaveCachedPlan().

◆ is_valid

bool CachedPlanSource::is_valid

Definition at line 138 of file plancache.h.

Referenced by BuildCachedPlan(), CachedPlanIsSimplyValid(), CachedPlanIsValid(), CheckCachedPlan(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), PlanCacheObjectCallback(), PlanCacheRelCallback(), ResetPlanCache(), and RevalidateCachedQuery().

◆ magic

int CachedPlanSource::magic

Definition at line 107 of file plancache.h.

Referenced by CachedPlanAllowsSimpleValidityCheck(), CachedPlanGetTargetList(), CachedPlanIsSimplyValid(), CachedPlanIsValid(), CachedPlanSetParentContext(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), DropCachedPlan(), GetCachedPlan(), PlanCacheObjectCallback(), PlanCacheRelCallback(), ResetPlanCache(), SaveCachedPlan(), and SetPostRewriteHook().

◆ node

dlist_node CachedPlanSource::node

Definition at line 141 of file plancache.h.

Referenced by DropCachedPlan(), and SaveCachedPlan().

◆ num_custom_plans

int64 CachedPlanSource::num_custom_plans

Definition at line 145 of file plancache.h.

Referenced by choose_custom_plan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), GetCachedPlan(), and pg_prepared_statement().

◆ num_generic_plans

int64 CachedPlanSource::num_generic_plans

Definition at line 146 of file plancache.h.

Referenced by CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), GetCachedPlan(), and pg_prepared_statement().

◆ num_params

int CachedPlanSource::num_params

Definition at line 113 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), EvaluateParams(), exec_bind_message(), exec_describe_statement_message(), ExecuteQuery(), ExplainExecuteQuery(), pg_prepared_statement(), and RevalidateCachedQuery().

◆ param_types

Oid* CachedPlanSource::param_types

Definition at line 112 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), EvaluateParams(), exec_bind_message(), exec_describe_statement_message(), pg_prepared_statement(), and RevalidateCachedQuery().

◆ parserSetup

ParserSetupHook CachedPlanSource::parserSetup

Definition at line 114 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ parserSetupArg

void* CachedPlanSource::parserSetupArg

Definition at line 115 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ postRewrite

PostRewriteHook CachedPlanSource::postRewrite

Definition at line 116 of file plancache.h.

Referenced by CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), RevalidateCachedQuery(), and SetPostRewriteHook().

◆ postRewriteArg

void* CachedPlanSource::postRewriteArg

Definition at line 117 of file plancache.h.

Referenced by CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), RevalidateCachedQuery(), and SetPostRewriteHook().

◆ query_context

MemoryContext CachedPlanSource::query_context

Definition at line 128 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ query_list

List* CachedPlanSource::query_list

Definition at line 123 of file plancache.h.

Referenced by BuildCachedPlan(), CachedPlanAllowsSimpleValidityCheck(), CachedPlanGetTargetList(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_bind_message(), exec_is_simple_query(), init_execution_state(), and RevalidateCachedQuery().

◆ query_string

const char* CachedPlanSource::query_string

Definition at line 110 of file plancache.h.

Referenced by _SPI_execute_plan(), BuildCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_bind_message(), ExecuteQuery(), ExplainExecuteQuery(), pg_prepared_statement(), RevalidateCachedQuery(), SPI_cursor_open_internal(), and SPI_plan_get_cached_plan().

◆ raw_parse_tree

RawStmt* CachedPlanSource::raw_parse_tree

Definition at line 108 of file plancache.h.

Referenced by _SPI_execute_plan(), BuildingPlanRequiresSnapshot(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_bind_message(), RevalidateCachedQuery(), and StmtPlanRequiresRevalidation().

◆ relationOids

List* CachedPlanSource::relationOids

Definition at line 124 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), PlanCacheRelCallback(), and RevalidateCachedQuery().

◆ resultDesc

TupleDesc CachedPlanSource::resultDesc

Definition at line 120 of file plancache.h.

Referenced by _SPI_execute_plan(), CachedPlanGetTargetList(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), exec_describe_statement_message(), pg_prepared_statement(), RevalidateCachedQuery(), SPI_is_cursor_plan(), and UtilityReturnsTuples().

◆ rewriteRoleId

Oid CachedPlanSource::rewriteRoleId

Definition at line 129 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ rewriteRowSecurity

bool CachedPlanSource::rewriteRowSecurity

Definition at line 130 of file plancache.h.

Referenced by CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ search_path

struct SearchPathMatcher* CachedPlanSource::search_path

Definition at line 126 of file plancache.h.

Referenced by CachedPlanAllowsSimpleValidityCheck(), CachedPlanIsSimplyValid(), CompleteCachedPlan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and RevalidateCachedQuery().

◆ total_custom_cost

double CachedPlanSource::total_custom_cost

Definition at line 144 of file plancache.h.

Referenced by choose_custom_plan(), CopyCachedPlan(), CreateCachedPlan(), CreateOneShotCachedPlan(), and GetCachedPlan().

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