| Server IP : 3.138.164.131 / Your IP : 216.73.216.136 Web Server : Apache System : Linux ns1.techtime.me 4.18.0-147.8.1.el8.lve.1.x86_64 #1 SMP Mon Jun 29 09:55:57 EDT 2020 x86_64 User : injazaat ( 1471) PHP Version : 8.1.20 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /proc/thread-self/root/opt/alt/postgresql11/usr/include/pgsql/server/access/ |
Upload File : |
/*------------------------------------------------------------------------- * * twophase.h * Two-phase-commit related declarations. * * * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/access/twophase.h * *------------------------------------------------------------------------- */ #ifndef TWOPHASE_H #define TWOPHASE_H #include "storage/proc.h" /* * GlobalTransactionData is defined in twophase.c; other places have no * business knowing the internal definition. */ typedef struct GlobalTransactionData *GlobalTransaction; /* GUC variable */ extern int max_prepared_xacts; extern Size TwoPhaseShmemSize(void); extern void TwoPhaseShmemInit(void); extern void AtAbort_Twophase(void); extern void PostPrepare_Twophase(void); extern PGPROC *TwoPhaseGetDummyProc(TransactionId xid); extern BackendId TwoPhaseGetDummyBackendId(TransactionId xid); extern GlobalTransaction MarkAsPreparing(TransactionId xid, const char *gid, TimestampTz prepared_at, Oid owner, Oid databaseid); extern void StartPrepare(GlobalTransaction gxact); extern void EndPrepare(GlobalTransaction gxact); extern bool StandbyTransactionIdIsPrepared(TransactionId xid); extern TransactionId PrescanPreparedTransactions(TransactionId **xids_p, int *nxids_p); extern void StandbyRecoverPreparedTransactions(bool overwriteOK); extern void RecoverPreparedTransactions(void); extern void RecreateTwoPhaseFile(TransactionId xid, void *content, int len); extern void RemoveTwoPhaseFile(TransactionId xid, bool giveWarning); extern void CheckPointTwoPhase(XLogRecPtr redo_horizon); extern void FinishPreparedTransaction(const char *gid, bool isCommit); #endif /* TWOPHASE_H */