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29275b1d17
Reported-by: Michael Paquier Discussion: https://postgr.es/m/ZZKTDPxBBMt3C0J9@paquier.xyz Backpatch-through: 12
29 lines
977 B
C
29 lines
977 B
C
/*-------------------------------------------------------------------------
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*
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* relation.h
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* Generic relation related routines.
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*
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*
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* Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/access/relation.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef ACCESS_RELATION_H
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#define ACCESS_RELATION_H
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#include "nodes/primnodes.h"
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#include "storage/lockdefs.h"
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#include "utils/relcache.h"
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extern Relation relation_open(Oid relationId, LOCKMODE lockmode);
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extern Relation try_relation_open(Oid relationId, LOCKMODE lockmode);
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extern Relation relation_openrv(const RangeVar *relation, LOCKMODE lockmode);
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extern Relation relation_openrv_extended(const RangeVar *relation,
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LOCKMODE lockmode, bool missing_ok);
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extern void relation_close(Relation relation, LOCKMODE lockmode);
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#endif /* ACCESS_RELATION_H */
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