TransactionStateData Struct Reference

Data Fields
TransactionId	transactionId
SubTransactionId	subTransactionId
char *	name
int	savepointLevel
TransState	state
TBlockState	blockState
int	nestingLevel
int	gucNestLevel
MemoryContext	curTransactionContext
ResourceOwner	curTransactionOwner
TransactionId *	childXids
int	nChildXids
int	maxChildXids
Oid	prevUser
int	prevSecContext
bool	prevXactReadOnly
bool	startedInRecovery
struct TransactionStateData *	parent

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Detailed Description

Definition at line 130 of file xact.c.

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Field Documentation

TBlockState TransactionStateData::blockState

Definition at line 137 of file xact.c.

Referenced by AbortCurrentTransaction(), AbortOutOfAnyTransaction(), BeginInternalSubTransaction(), BeginTransactionBlock(), CommitTransactionCommand(), DefineSavepoint(), EndTransactionBlock(), IsAbortedTransactionBlockState(), IsInTransactionChain(), IsTransactionBlock(), IsTransactionOrTransactionBlock(), PrepareTransactionBlock(), PreventTransactionChain(), PushTransaction(), ReleaseCurrentSubTransaction(), ReleaseSavepoint(), RollbackAndReleaseCurrentSubTransaction(), RollbackToSavepoint(), ShowTransactionStateRec(), StartTransactionCommand(), TransactionBlockStatusCode(), and UserAbortTransactionBlock().

TransactionId* TransactionStateData::childXids

Definition at line 142 of file xact.c.

Referenced by AtSubAbort_childXids(), AtSubCommit_childXids(), CleanupTransaction(), CommitTransaction(), PrepareTransaction(), ShowTransactionStateRec(), StartTransaction(), TransactionIdIsCurrentTransactionId(), and xactGetCommittedChildren().

MemoryContext TransactionStateData::curTransactionContext

Definition at line 140 of file xact.c.

Referenced by AtCleanup_Memory(), AtCommit_Memory(), AtStart_Memory(), AtSubCleanup_Memory(), AtSubCommit_Memory(), AtSubStart_Memory(), and PopTransaction().

ResourceOwner TransactionStateData::curTransactionOwner

Definition at line 141 of file xact.c.

Referenced by AbortSubTransaction(), AssignTransactionId(), AtStart_ResourceOwner(), AtSubAbort_ResourceOwner(), AtSubStart_ResourceOwner(), CleanupSubTransaction(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), PopTransaction(), and PrepareTransaction().

int TransactionStateData::gucNestLevel

Definition at line 139 of file xact.c.

Referenced by AbortSubTransaction(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), PrepareTransaction(), PushTransaction(), and StartTransaction().

int TransactionStateData::maxChildXids

Definition at line 144 of file xact.c.

Referenced by AtSubAbort_childXids(), AtSubCommit_childXids(), CleanupTransaction(), CommitTransaction(), PrepareTransaction(), and StartTransaction().

char* TransactionStateData::name

Definition at line 134 of file xact.c.

Referenced by BeginInternalSubTransaction(), CommitTransactionCommand(), DefineSavepoint(), PopTransaction(), ReleaseSavepoint(), RollbackToSavepoint(), and ShowTransactionStateRec().

int TransactionStateData::nChildXids

Definition at line 143 of file xact.c.

Referenced by AtSubAbort_childXids(), AtSubCommit_childXids(), CleanupTransaction(), CommitTransaction(), PrepareTransaction(), ShowTransactionStateRec(), StartTransaction(), TransactionIdIsCurrentTransactionId(), and xactGetCommittedChildren().

int TransactionStateData::nestingLevel

Definition at line 138 of file xact.c.

Referenced by AbortSubTransaction(), AssignTransactionId(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), GetCurrentTransactionNestLevel(), IsSubTransaction(), PrepareTransaction(), PushTransaction(), ShowTransactionStateRec(), and StartTransaction().

struct TransactionStateData* TransactionStateData::parent

Definition at line 149 of file xact.c.

Referenced by AbortOutOfAnyTransaction(), AbortSubTransaction(), AbortTransaction(), AssignTransactionId(), AtCleanup_Memory(), AtSubCleanup_Memory(), AtSubCommit_childXids(), AtSubCommit_Memory(), AtSubStart_ResourceOwner(), CleanupSubTransaction(), CommitSubTransaction(), CommitTransaction(), CommitTransactionCommand(), EndTransactionBlock(), PopTransaction(), PrepareTransaction(), PrepareTransactionBlock(), PushTransaction(), ReleaseSavepoint(), RollbackToSavepoint(), ShowTransactionStateRec(), StartSubTransaction(), SubTransactionIsActive(), TransactionIdIsCurrentTransactionId(), and UserAbortTransactionBlock().

int TransactionStateData::prevSecContext

Definition at line 146 of file xact.c.

Referenced by AbortSubTransaction(), AbortTransaction(), PushTransaction(), and StartTransaction().

Oid TransactionStateData::prevUser

Definition at line 145 of file xact.c.

Referenced by AbortSubTransaction(), AbortTransaction(), PushTransaction(), and StartTransaction().

bool TransactionStateData::prevXactReadOnly

Definition at line 147 of file xact.c.

Referenced by AbortSubTransaction(), CommitSubTransaction(), and PushTransaction().

int TransactionStateData::savepointLevel

Definition at line 135 of file xact.c.

Referenced by CommitTransactionCommand(), PushTransaction(), ReleaseSavepoint(), and RollbackToSavepoint().

bool TransactionStateData::startedInRecovery

Definition at line 148 of file xact.c.

Referenced by StartTransaction(), and TransactionStartedDuringRecovery().

TransState TransactionStateData::state

Definition at line 136 of file xact.c.

Referenced by AbortCurrentTransaction(), AbortOutOfAnyTransaction(), AbortSubTransaction(), AbortTransaction(), AssignTransactionId(), CleanupSubTransaction(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), IsTransactionState(), PopTransaction(), PrepareTransaction(), PushTransaction(), ReleaseCurrentSubTransaction(), ShowTransactionStateRec(), StartSubTransaction(), StartTransaction(), SubTransactionIsActive(), and TransactionIdIsCurrentTransactionId().

SubTransactionId TransactionStateData::subTransactionId

Definition at line 133 of file xact.c.

Referenced by AbortSubTransaction(), CleanupSubTransaction(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), GetCurrentSubTransactionId(), PrepareTransaction(), PushTransaction(), ShowTransactionStateRec(), StartSubTransaction(), StartTransaction(), and SubTransactionIsActive().

TransactionId TransactionStateData::transactionId

Definition at line 132 of file xact.c.

Referenced by AbortSubTransaction(), AssignTransactionId(), AtSubCommit_childXids(), CleanupTransaction(), CommitSubTransaction(), CommitTransaction(), GetCurrentTransactionId(), GetCurrentTransactionIdIfAny(), GetTopTransactionId(), GetTopTransactionIdIfAny(), PrepareTransaction(), PushTransaction(), ShowTransactionStateRec(), StartTransaction(), and TransactionIdIsCurrentTransactionId().

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

• src/backend/access/transam/xact.c