SERIALIZABLEXACT Struct Reference

#include <predicate_internals.h>

Data Fields
VirtualTransactionId	vxid
SerCommitSeqNo	prepareSeqNo
SerCommitSeqNo	commitSeqNo
union {
SerCommitSeqNo   earliestOutConflictCommit
SerCommitSeqNo   lastCommitBeforeSnapshot
}	SeqNo
SHM_QUEUE	outConflicts
SHM_QUEUE	inConflicts
SHM_QUEUE	predicateLocks
SHM_QUEUE	finishedLink
SHM_QUEUE	possibleUnsafeConflicts
TransactionId	topXid
TransactionId	finishedBefore
TransactionId	xmin
uint32	flags
int	pid

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Detailed Description

Definition at line 56 of file predicate_internals.h.

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Field Documentation

SerCommitSeqNo SERIALIZABLEXACT::commitSeqNo

Definition at line 76 of file predicate_internals.h.

Referenced by ClearOldPredicateLocks(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), predicatelock_twophase_recover(), ReleaseOneSerializableXact(), and ReleasePredicateLocks().

SerCommitSeqNo SERIALIZABLEXACT::earliestOutConflictCommit

Definition at line 81 of file predicate_internals.h.

Referenced by CheckForSerializableConflictOut(), ReleasePredicateLocks(), and SummarizeOldestCommittedSxact().

TransactionId SERIALIZABLEXACT::finishedBefore

Definition at line 102 of file predicate_internals.h.

Referenced by CheckTargetForConflictsIn(), ClearOldPredicateLocks(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), predicatelock_twophase_recover(), and ReleasePredicateLocks().

SHM_QUEUE SERIALIZABLEXACT::finishedLink

Definition at line 91 of file predicate_internals.h.

Referenced by ClearOldPredicateLocks(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), predicatelock_twophase_recover(), ReleasePredicateLocks(), and SummarizeOldestCommittedSxact().

uint32 SERIALIZABLEXACT::flags

Definition at line 106 of file predicate_internals.h.

Referenced by AtPrepare_PredicateLocks(), CheckForSerializableConflictOut(), FlagRWConflict(), FlagSxactUnsafe(), GetSafeSnapshot(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), PreCommit_CheckForSerializationFailure(), predicatelock_twophase_recover(), ReleaseOneSerializableXact(), and ReleasePredicateLocks().

SHM_QUEUE SERIALIZABLEXACT::inConflicts

Definition at line 88 of file predicate_internals.h.

Referenced by CheckForSerializableConflictOut(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), PreCommit_CheckForSerializationFailure(), predicatelock_twophase_recover(), ReleaseOneSerializableXact(), ReleasePredicateLocks(), RWConflictExists(), and SetRWConflict().

SerCommitSeqNo SERIALIZABLEXACT::lastCommitBeforeSnapshot

Definition at line 83 of file predicate_internals.h.

Referenced by CheckForSerializableConflictOut(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), predicatelock_twophase_recover(), and ReleasePredicateLocks().

SHM_QUEUE SERIALIZABLEXACT::outConflicts

Definition at line 86 of file predicate_internals.h.

Referenced by GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), predicatelock_twophase_recover(), ReleaseOneSerializableXact(), ReleasePredicateLocks(), RWConflictExists(), and SetRWConflict().

int SERIALIZABLEXACT::pid

Definition at line 107 of file predicate_internals.h.

Referenced by GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), pg_lock_status(), PostPrepare_PredicateLocks(), predicatelock_twophase_recover(), and ReleasePredicateLocks().

SHM_QUEUE SERIALIZABLEXACT::possibleUnsafeConflicts

Definition at line 98 of file predicate_internals.h.

Referenced by FlagSxactUnsafe(), GetSafeSnapshot(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), predicatelock_twophase_recover(), ReleasePredicateLocks(), and SetPossibleUnsafeConflict().

SHM_QUEUE SERIALIZABLEXACT::predicateLocks

Definition at line 90 of file predicate_internals.h.

Referenced by AtPrepare_PredicateLocks(), ClearOldPredicateLocks(), CreatePredicateLock(), DeleteChildTargetLocks(), DropAllPredicateLocksFromTable(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), predicatelock_twophase_recover(), ReleaseOneSerializableXact(), and TransferPredicateLocksToNewTarget().

SerCommitSeqNo SERIALIZABLEXACT::prepareSeqNo

Definition at line 75 of file predicate_internals.h.

Referenced by GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), PreCommit_CheckForSerializationFailure(), predicatelock_twophase_recover(), and ReleasePredicateLocks().

union { ... } SERIALIZABLEXACT::SeqNo

Referenced by CheckForSerializableConflictOut(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), predicatelock_twophase_recover(), ReleasePredicateLocks(), and SummarizeOldestCommittedSxact().

TransactionId SERIALIZABLEXACT::topXid

Definition at line 100 of file predicate_internals.h.

Referenced by CheckForSerializableConflictOut(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), OnConflict_CheckForSerializationFailure(), predicatelock_twophase_recover(), RegisterPredicateLockingXid(), ReleaseOneSerializableXact(), and SummarizeOldestCommittedSxact().

VirtualTransactionId SERIALIZABLEXACT::vxid

Definition at line 58 of file predicate_internals.h.

Referenced by GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), pg_lock_status(), and predicatelock_twophase_recover().

TransactionId SERIALIZABLEXACT::xmin

Definition at line 105 of file predicate_internals.h.

Referenced by AtPrepare_PredicateLocks(), GetSerializableTransactionSnapshotInt(), InitPredicateLocks(), predicatelock_twophase_recover(), ReleasePredicateLocks(), and SetNewSxactGlobalXmin().

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

• src/include/storage/predicate_internals.h