One Hat Cyber Team

Your IP: 216.73.216.19
Server IP: 178.33.27.10
Server: Linux cpanel.dev-unit.com 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 x86_64
Server Software: Apache/2.4.57 (Unix) OpenSSL/1.0.2k-fips
PHP Version: 8.2.11
Buat File | Buat Folder

Dir : ~/usr/include/pgsql/server/access/

View File Name : rewriteheap.h

/*-------------------------------------------------------------------------
 *
 * rewriteheap.h
 *	  Declarations for heap rewrite support functions
 *
 * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994-5, Regents of the University of California
 *
 * src/include/access/rewriteheap.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef REWRITE_HEAP_H
#define REWRITE_HEAP_H

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

/* struct definition is private to rewriteheap.c */
typedef struct RewriteStateData *RewriteState;

extern RewriteState begin_heap_rewrite(Relation NewHeap,
				   TransactionId OldestXmin, TransactionId FreezeXid,
				   bool use_wal);
extern void end_heap_rewrite(RewriteState state);
extern void rewrite_heap_tuple(RewriteState state, HeapTuple oldTuple,
				   HeapTuple newTuple);
extern bool rewrite_heap_dead_tuple(RewriteState state, HeapTuple oldTuple);

#endif   /* REWRITE_HEAP_H */