indexing.h File Reference

#include "access/htup.h"
#include "nodes/execnodes.h"
#include "utils/relcache.h"

Include dependency graph for indexing.h:

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Macros
#define	MAX_CATALOG_MULTI_INSERT_BYTES   65535

Typedefs
typedef struct ResultRelInfo *	CatalogIndexState

Functions
CatalogIndexState	CatalogOpenIndexes (Relation heapRel)
void	CatalogCloseIndexes (CatalogIndexState indstate)
void	CatalogTupleInsert (Relation heapRel, HeapTuple tup)
void	CatalogTupleInsertWithInfo (Relation heapRel, HeapTuple tup, CatalogIndexState indstate)
void	CatalogTuplesMultiInsertWithInfo (Relation heapRel, TupleTableSlot **slot, int ntuples, CatalogIndexState indstate)
void	CatalogTupleUpdate (Relation heapRel, const ItemPointerData *otid, HeapTuple tup)
void	CatalogTupleUpdateWithInfo (Relation heapRel, const ItemPointerData *otid, HeapTuple tup, CatalogIndexState indstate)
void	CatalogTupleDelete (Relation heapRel, const ItemPointerData *tid)

Macro Definition Documentation

MAX_CATALOG_MULTI_INSERT_BYTES

#define MAX_CATALOG_MULTI_INSERT_BYTES   65535

Definition at line 33 of file indexing.h.

Typedef Documentation

CatalogIndexState

typedef struct ResultRelInfo* CatalogIndexState

Definition at line 27 of file indexing.h.

Function Documentation

CatalogCloseIndexes()

void CatalogCloseIndexes

(

CatalogIndexState

indstate

)

Definition at line 61 of file indexing.c.

{
    ExecCloseIndices(indstate);
    pfree(indstate);
}

References ExecCloseIndices(), and pfree().

Referenced by AddNewAttributeTuples(), AppendAttributeTuples(), CatalogTupleInsert(), CatalogTupleUpdate(), CopyStatistics(), copyTemplateDependencies(), DefineTSConfiguration(), EnumValuesCreate(), InsertPgAttributeTuples(), inv_truncate(), inv_write(), MakeConfigurationMapping(), recordMultipleDependencies(), swap_relation_files(), and update_attstats().

CatalogOpenIndexes()

CatalogIndexState CatalogOpenIndexes

(

Relation

heapRel

)

Definition at line 43 of file indexing.c.

{
    ResultRelInfo *resultRelInfo;
 
    resultRelInfo = makeNode(ResultRelInfo);
    resultRelInfo->ri_RangeTableIndex = 0;  /* dummy */
    resultRelInfo->ri_RelationDesc = heapRel;
    resultRelInfo->ri_TrigDesc = NULL;  /* we don't fire triggers */
 
    ExecOpenIndices(resultRelInfo, false);
 
    return resultRelInfo;
}

References ExecOpenIndices(), makeNode, ResultRelInfo::ri_RangeTableIndex, ResultRelInfo::ri_RelationDesc, and ResultRelInfo::ri_TrigDesc.

Referenced by AddNewAttributeTuples(), AppendAttributeTuples(), CatalogTupleInsert(), CatalogTupleUpdate(), CopyStatistics(), copyTemplateDependencies(), DefineTSConfiguration(), EnumValuesCreate(), InsertPgAttributeTuples(), inv_truncate(), inv_write(), MakeConfigurationMapping(), recordMultipleDependencies(), swap_relation_files(), and update_attstats().

CatalogTupleDelete()

void CatalogTupleDelete	(	Relation	heapRel,
		const ItemPointerData *	tid
	)

Definition at line 365 of file indexing.c.

{
    simple_heap_delete(heapRel, tid);
}

References simple_heap_delete().

Referenced by AlterSetting(), ATExecAlterColumnType(), changeDependenciesOn(), changeDependencyFor(), CreateComments(), CreateSharedComments(), delete_pg_statistic(), DeleteAttributeTuples(), DeleteComments(), deleteDependencyRecordsFor(), deleteDependencyRecordsForClass(), deleteDependencyRecordsForSpecific(), DeleteInheritsTuple(), DeleteInitPrivs(), deleteOneObject(), DeleteRelationTuple(), DeleteSecurityLabel(), DeleteSequenceTuple(), DeleteSharedComments(), DeleteSharedSecurityLabel(), DeleteSystemAttributeTuples(), DelRoleMems(), drop_parent_dependency(), DropConfigurationMapping(), dropDatabaseDependencies(), dropdb(), DropObjectById(), DropRole(), DropSetting(), DropSubscription(), DropTableSpace(), EnumValuesDelete(), ExecGrant_Parameter(), heap_drop_with_catalog(), index_drop(), IndexSetParentIndex(), inv_truncate(), LargeObjectDrop(), MakeConfigurationMapping(), RangeDelete(), recordExtensionInitPrivWorker(), RelationRemoveInheritance(), RemoveAttrDefaultById(), RemoveConstraintById(), RemoveExtensionById(), RemoveFunctionById(), RemoveOperatorById(), RemovePartitionKeyByRelId(), RemovePolicyById(), RemovePublicationById(), RemovePublicationRelById(), RemovePublicationSchemaById(), RemoveRewriteRuleById(), RemoveRoleFromInitPriv(), RemoveStatistics(), RemoveStatisticsById(), RemoveStatisticsDataById(), RemoveSubscriptionRel(), RemoveTriggerById(), RemoveTSConfigurationById(), RemoveTypeById(), ReplaceRoleInInitPriv(), replorigin_drop_by_name(), SetSecurityLabel(), SetSharedSecurityLabel(), shdepChangeDep(), and shdepDropDependency().

CatalogTupleInsert()

void CatalogTupleInsert	(	Relation	heapRel,
		HeapTuple	tup
	)

Definition at line 233 of file indexing.c.

{
    CatalogIndexState indstate;
 
    CatalogTupleCheckConstraints(heapRel, tup);
 
    indstate = CatalogOpenIndexes(heapRel);
 
    simple_heap_insert(heapRel, tup);
 
    CatalogIndexInsert(indstate, tup, TU_All);
    CatalogCloseIndexes(indstate);
}

References CatalogCloseIndexes(), CatalogIndexInsert(), CatalogOpenIndexes(), CatalogTupleCheckConstraints, simple_heap_insert(), and TU_All.

Referenced by AddEnumLabel(), AddRoleMems(), AddSubscriptionRelState(), AggregateCreate(), AlterSetting(), CastCreate(), CollationCreate(), ConversionCreate(), CreateAccessMethod(), CreateComments(), CreateConstraintEntry(), createdb(), CreateForeignDataWrapper(), CreateForeignServer(), CreateForeignTable(), CreateOpFamily(), CreatePolicy(), CreateProceduralLanguage(), CreatePublication(), CreateRole(), CreateSharedComments(), CreateStatistics(), CreateSubscription(), CreateTableSpace(), CreateTransform(), CreateTriggerFiringOn(), CreateUserMapping(), DefineOpClass(), DefineSequence(), DefineTSConfiguration(), DefineTSDictionary(), DefineTSParser(), DefineTSTemplate(), insert_event_trigger_tuple(), InsertExtensionTuple(), InsertPgClassTuple(), InsertRule(), LargeObjectCreate(), NamespaceCreate(), OperatorCreate(), OperatorShellMake(), ParameterAclCreate(), ProcedureCreate(), publication_add_relation(), publication_add_schema(), RangeCreate(), recordExtensionInitPrivWorker(), replorigin_create(), SetDefaultACL(), SetSecurityLabel(), SetSharedSecurityLabel(), shdepAddDependency(), shdepChangeDep(), statext_store(), StoreAttrDefault(), storeOperators(), StorePartitionKey(), storeProcedures(), StoreSingleInheritance(), TypeCreate(), TypeShellMake(), UpdateIndexRelation(), and upsert_pg_statistic().

CatalogTupleInsertWithInfo()

void CatalogTupleInsertWithInfo	(	Relation	heapRel,
		HeapTuple	tup,
		CatalogIndexState	indstate
	)

Definition at line 256 of file indexing.c.

{
    CatalogTupleCheckConstraints(heapRel, tup);
 
    simple_heap_insert(heapRel, tup);
 
    CatalogIndexInsert(indstate, tup, TU_All);
}

References CatalogIndexInsert(), CatalogTupleCheckConstraints, simple_heap_insert(), and TU_All.

Referenced by CopyStatistics(), inv_truncate(), inv_write(), and update_attstats().

CatalogTuplesMultiInsertWithInfo()

void CatalogTuplesMultiInsertWithInfo	(	Relation	heapRel,
		TupleTableSlot **	slot,
		int	ntuples,
		CatalogIndexState	indstate
	)

Definition at line 273 of file indexing.c.

{
    /* Nothing to do */
    if (ntuples <= 0)
        return;
 
    heap_multi_insert(heapRel, slot, ntuples,
                      GetCurrentCommandId(true), 0, NULL);
 
    /*
     * There is no equivalent to heap_multi_insert for the catalog indexes, so
     * we must loop over and insert individually.
     */
    for (int i = 0; i < ntuples; i++)
    {
        bool        should_free;
        HeapTuple   tuple;
 
        tuple = ExecFetchSlotHeapTuple(slot[i], true, &should_free);
        tuple->t_tableOid = slot[i]->tts_tableOid;
        CatalogIndexInsert(indstate, tuple, TU_All);
 
        if (should_free)
            heap_freetuple(tuple);
    }
}

References CatalogIndexInsert(), ExecFetchSlotHeapTuple(), GetCurrentCommandId(), heap_freetuple(), heap_multi_insert(), i, HeapTupleData::t_tableOid, TupleTableSlot::tts_tableOid, and TU_All.

Referenced by copyTemplateDependencies(), DefineTSConfiguration(), EnumValuesCreate(), InsertPgAttributeTuples(), MakeConfigurationMapping(), and recordMultipleDependencies().

CatalogTupleUpdate()

void CatalogTupleUpdate	(	Relation	heapRel,
		const ItemPointerData *	otid,
		HeapTuple	tup
	)

Definition at line 313 of file indexing.c.

{
    CatalogIndexState indstate;
    TU_UpdateIndexes updateIndexes = TU_All;
 
    CatalogTupleCheckConstraints(heapRel, tup);
 
    indstate = CatalogOpenIndexes(heapRel);
 
    simple_heap_update(heapRel, otid, tup, &updateIndexes);
 
    CatalogIndexInsert(indstate, tup, updateIndexes);
    CatalogCloseIndexes(indstate);
}

References CatalogCloseIndexes(), CatalogIndexInsert(), CatalogOpenIndexes(), CatalogTupleCheckConstraints, simple_heap_update(), and TU_All.

Referenced by AddRoleMems(), AdjustNotNullInheritance(), AggregateCreate(), AlterCollation(), AlterConstraintNamespaces(), AlterConstrTriggerDeferrability(), AlterConstrUpdateConstraintEntry(), AlterDatabase(), AlterDatabaseOwner(), AlterDatabaseRefreshColl(), AlterDomainAddConstraint(), AlterDomainDefault(), AlterDomainDropConstraint(), AlterDomainNotNull(), AlterDomainValidateConstraint(), AlterEventTrigger(), AlterEventTriggerOwner_internal(), AlterExtensionNamespace(), AlterForeignDataWrapper(), AlterForeignDataWrapperOwner_internal(), AlterForeignServer(), AlterForeignServerOwner_internal(), AlterFunction(), AlterObjectNamespace_internal(), AlterObjectOwner_internal(), AlterObjectRename_internal(), AlterOperator(), AlterPolicy(), AlterPublicationOptions(), AlterPublicationOwner_internal(), AlterRelationNamespaceInternal(), AlterRole(), AlterSchemaOwner_internal(), AlterSequence(), AlterSetting(), AlterStatistics(), AlterSubscription(), AlterSubscriptionOwner_internal(), AlterTableSpaceOptions(), AlterTSDictionary(), AlterTypeNamespaceInternal(), AlterTypeOwnerInternal(), AlterTypeRecurse(), AlterUserMapping(), ApplyExtensionUpdates(), ATExecAddColumn(), ATExecAddIdentity(), ATExecAddOf(), ATExecAlterColumnGenericOptions(), ATExecAlterColumnType(), ATExecAlterConstrInheritability(), ATExecChangeOwner(), ATExecDropColumn(), ATExecDropExpression(), ATExecDropIdentity(), ATExecDropOf(), ATExecForceNoForceRowSecurity(), ATExecGenericOptions(), ATExecSetAccessMethodNoStorage(), ATExecSetCompression(), ATExecSetIdentity(), ATExecSetNotNull(), ATExecSetOptions(), ATExecSetRelOptions(), ATExecSetRowSecurity(), ATExecSetStatistics(), ATExecSetStorage(), change_owner_fix_column_acls(), changeDependenciesOf(), changeDependenciesOn(), changeDependencyFor(), clear_subscription_skip_lsn(), ConstraintSetParentConstraint(), copy_table_data(), create_toast_table(), CreateComments(), CreateProceduralLanguage(), CreateSharedComments(), CreateTransform(), CreateTriggerFiringOn(), DefineIndex(), DelRoleMems(), DetachPartitionFinalize(), DisableSubscription(), dropconstraint_internal(), EnableDisableRule(), EnableDisableTrigger(), ExecGrant_Attribute(), ExecGrant_common(), ExecGrant_Largeobject(), ExecGrant_Parameter(), ExecGrant_Relation(), extension_config_remove(), finish_heap_swap(), index_build(), index_concurrently_swap(), index_constraint_create(), index_set_state_flags(), InsertRule(), mark_index_clustered(), MarkInheritDetached(), MergeAttributesIntoExisting(), MergeConstraintsIntoExisting(), MergeWithExistingConstraint(), movedb(), OperatorCreate(), OperatorUpd(), pg_extension_config_dump(), ProcedureCreate(), QueueCheckConstraintValidation(), QueueFKConstraintValidation(), QueueNNConstraintValidation(), recordExtensionInitPrivWorker(), reindex_index(), relation_mark_replica_identity(), relation_statistics_update(), RelationClearMissing(), RelationSetNewRelfilenumber(), RemoveAttrDefaultById(), RemoveAttributeById(), RemoveConstraintById(), RemoveInheritance(), RemoveRoleFromInitPriv(), RemoveRoleFromObjectPolicy(), rename_policy(), renameatt_internal(), RenameConstraintById(), RenameDatabase(), RenameEnumLabel(), RenameRelationInternal(), RenameRewriteRule(), RenameRole(), RenameSchema(), RenameTableSpace(), renametrig_internal(), RenameTypeInternal(), RenumberEnumType(), ReplaceRoleInInitPriv(), ResetRelRewrite(), set_attnotnull(), SetAttrMissing(), SetDatabaseHasLoginEventTriggers(), SetDefaultACL(), SetIndexStorageProperties(), SetMatViewPopulatedState(), SetRelationHasSubclass(), SetRelationNumChecks(), SetRelationRuleStatus(), SetRelationTableSpace(), SetSecurityLabel(), SetSharedSecurityLabel(), shdepChangeDep(), StoreAttrDefault(), StoreAttrMissingVal(), StorePartitionBound(), TriggerSetParentTrigger(), TypeCreate(), update_default_partition_oid(), update_relispartition(), UpdateDeadTupleRetentionStatus(), UpdateSubscriptionRelState(), UpdateTwoPhaseState(), upsert_pg_statistic(), and validatePartitionedIndex().

CatalogTupleUpdateWithInfo()

void CatalogTupleUpdateWithInfo	(	Relation	heapRel,
		const ItemPointerData *	otid,
		HeapTuple	tup,
		CatalogIndexState	indstate
	)

Definition at line 337 of file indexing.c.

{
    TU_UpdateIndexes updateIndexes = TU_All;
 
    CatalogTupleCheckConstraints(heapRel, tup);
 
    simple_heap_update(heapRel, otid, tup, &updateIndexes);
 
    CatalogIndexInsert(indstate, tup, updateIndexes);
}

References CatalogIndexInsert(), CatalogTupleCheckConstraints, simple_heap_update(), and TU_All.

Referenced by inv_truncate(), inv_write(), MakeConfigurationMapping(), swap_relation_files(), and update_attstats().