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/*
* rmgr.h
*
* Resource managers definition
*
* $PostgreSQL: pgsql/src/include/access/rmgr.h,v 1.17 2006/11/05 22:42:10 tgl Exp $
*/
#ifndef RMGR_H
#define RMGR_H
typedef uint8 RmgrId;
/*
* Built-in resource managers
*
* Note: RM_MAX_ID could be as much as 255 without breaking the XLOG file
* format, but we keep it small to minimize the size of RmgrTable[].
*/
#define RM_XLOG_ID 0
#define RM_XACT_ID 1
#define RM_SMGR_ID 2
#define RM_CLOG_ID 3
#define RM_DBASE_ID 4
#define RM_TBLSPC_ID 5
#define RM_MULTIXACT_ID 6
#define RM_HEAP2_ID 9
#define RM_HEAP_ID 10
#define RM_BTREE_ID 11
#define RM_HASH_ID 12
#define RM_GIN_ID 13
#define RM_GIST_ID 14
#define RM_SEQ_ID 15
#define RM_MAX_ID RM_SEQ_ID
#endif /* RMGR_H */
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