twophase_rmgr.c

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/*-------------------------------------------------------------------------
 *
 * twophase_rmgr.c
 *    Two-phase-commit resource managers tables
 *
 * Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 *
 * IDENTIFICATION
 *    src/backend/access/transam/twophase_rmgr.c
 *
 *-------------------------------------------------------------------------
 */
#include "postgres.h"
 
#include "access/multixact.h"
#include "access/twophase_rmgr.h"
#include "pgstat.h"
#include "storage/lock.h"
#include "storage/predicate.h"
 
 
const TwoPhaseCallback twophase_recover_callbacks[TWOPHASE_RM_MAX_ID + 1] =
{
    NULL,                       /* END ID */
    lock_twophase_recover,      /* Lock */
    NULL,                       /* pgstat */
    multixact_twophase_recover, /* MultiXact */
    predicatelock_twophase_recover  /* PredicateLock */
};
 
const TwoPhaseCallback twophase_postcommit_callbacks[TWOPHASE_RM_MAX_ID + 1] =
{
    NULL,                       /* END ID */
    lock_twophase_postcommit,   /* Lock */
    pgstat_twophase_postcommit, /* pgstat */
    multixact_twophase_postcommit,  /* MultiXact */
    NULL                        /* PredicateLock */
};
 
const TwoPhaseCallback twophase_postabort_callbacks[TWOPHASE_RM_MAX_ID + 1] =
{
    NULL,                       /* END ID */
    lock_twophase_postabort,    /* Lock */
    pgstat_twophase_postabort,  /* pgstat */
    multixact_twophase_postabort,   /* MultiXact */
    NULL                        /* PredicateLock */
};
 
const TwoPhaseCallback twophase_standby_recover_callbacks[TWOPHASE_RM_MAX_ID + 1] =
{
    NULL,                       /* END ID */
    lock_twophase_standby_recover,  /* Lock */
    NULL,                       /* pgstat */
    NULL,                       /* MultiXact */
    NULL                        /* PredicateLock */
};