PostgreSQL Source Code git master
Data Fields
CachedPlan Struct Reference

#include <plancache.h>

Data Fields

int magic
 
List * stmt_list
 
bool is_oneshot
 
bool is_saved
 
bool is_reused
 
bool is_valid
 
Oid planRoleId
 
bool dependsOnRole
 
TransactionId saved_xmin
 
int generation
 
int refcount
 
MemoryContext context
 
MemoryContext stmt_context
 

Detailed Description

Definition at line 145 of file plancache.h.

Field Documentation

◆ context

MemoryContext CachedPlan::context

Definition at line 159 of file plancache.h.

Referenced by CachedPlanSetParentContext().

◆ dependsOnRole

bool CachedPlan::dependsOnRole

Definition at line 154 of file plancache.h.

◆ generation

int CachedPlan::generation

Definition at line 157 of file plancache.h.

◆ is_oneshot

bool CachedPlan::is_oneshot

Definition at line 149 of file plancache.h.

Referenced by CachedPlanRequiresLocking().

◆ is_reused

bool CachedPlan::is_reused

Definition at line 151 of file plancache.h.

Referenced by CachedPlanRequiresLocking().

◆ is_saved

bool CachedPlan::is_saved

Definition at line 150 of file plancache.h.

◆ is_valid

bool CachedPlan::is_valid

Definition at line 152 of file plancache.h.

Referenced by CachedPlanValid(), PlanCacheObjectCallback(), PlanCacheRelCallback(), ResetPlanCache(), and RevalidateCachedQuery().

◆ magic

int CachedPlan::magic

Definition at line 147 of file plancache.h.

Referenced by CachedPlanSetParentContext().

◆ planRoleId

Oid CachedPlan::planRoleId

Definition at line 153 of file plancache.h.

◆ refcount

int CachedPlan::refcount

Definition at line 158 of file plancache.h.

◆ saved_xmin

TransactionId CachedPlan::saved_xmin

Definition at line 155 of file plancache.h.

◆ stmt_context

MemoryContext CachedPlan::stmt_context

Definition at line 160 of file plancache.h.

◆ stmt_list

List* CachedPlan::stmt_list

Definition at line 148 of file plancache.h.

Referenced by _SPI_execute_plan(), exec_bind_message(), exec_save_simple_expr(), ExecuteQuery(), ExplainExecuteQuery(), make_callstmt_target(), PlanCacheObjectCallback(), PlanCacheRelCallback(), SPI_cursor_open_internal(), and test_predtest().

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