34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
/*-------------------------------------------------------------------------
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*
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* objectaddress.h
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* functions for working with object addresses
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*
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* Portions Copyright (c) 1996-2010, 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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* $PostgreSQL: pgsql/src/include/catalog/objectaddress.h,v 1.1 2010/08/27 11:47:41 rhaas Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef OBJECTADDRESS_H
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#define OBJECTADDRESS_H
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#include "nodes/parsenodes.h"
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#include "storage/lock.h"
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#include "utils/rel.h"
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/*
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* An ObjectAddress represents a database object of any type.
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*/
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typedef struct ObjectAddress
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{
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Oid classId; /* Class Id from pg_class */
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Oid objectId; /* OID of the object */
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int32 objectSubId; /* Subitem within object (eg column), or 0 */
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} ObjectAddress;
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ObjectAddress get_object_address(ObjectType objtype, List *objname,
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List *objargs, Relation *relp, LOCKMODE lockmode);
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#endif /* PARSE_OBJECT_H */
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