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39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/*-------------------------------------------------------------------------
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*
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* ruleutils.h
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* Declarations for ruleutils.c
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*
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* Portions Copyright (c) 1996-2018, 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/utils/ruleutils.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef RULEUTILS_H
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#define RULEUTILS_H
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#include "nodes/nodes.h"
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#include "nodes/parsenodes.h"
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#include "nodes/pg_list.h"
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extern char *pg_get_indexdef_string(Oid indexrelid);
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extern char *pg_get_indexdef_columns(Oid indexrelid, bool pretty);
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extern char *pg_get_partkeydef_columns(Oid relid, bool pretty);
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extern char *pg_get_constraintdef_command(Oid constraintId);
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extern char *deparse_expression(Node *expr, List *dpcontext,
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bool forceprefix, bool showimplicit);
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extern List *deparse_context_for(const char *aliasname, Oid relid);
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extern List *deparse_context_for_plan_rtable(List *rtable, List *rtable_names);
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extern List *set_deparse_context_planstate(List *dpcontext,
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Node *planstate, List *ancestors);
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extern List *select_rtable_names_for_explain(List *rtable,
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Bitmapset *rels_used);
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extern char *generate_collation_name(Oid collid);
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extern char *get_range_partbound_string(List *bound_datums);
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#endif /* RULEUTILS_H */
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