28 lines
864 B
C
28 lines
864 B
C
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/*-------------------------------------------------------------------------
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*
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* restrictinfo.h--
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* prototypes for restrictinfo.c.
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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* $Id: restrictinfo.h,v 1.1 1999/02/03 20:15:53 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef RESTRICTINFO_H
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#define RESTRICTINFO_H
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#include "nodes/pg_list.h"
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#include "nodes/relation.h"
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extern bool valid_or_clause(RestrictInfo * restrictinfo);
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extern List *get_actual_clauses(List *restrictinfo_list);
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extern void get_relattvals(List *restrictinfo_list, List **attnos,
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List **values, List **flags);
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extern void get_joinvars(Oid relid, List *restrictinfo_list,
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List **attnos, List **values, List **flags);
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extern List *get_opnos(List *restrictinfo_list);
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#endif /* RESTRICTINFO_H */
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