rewriteSupport.h

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/*-------------------------------------------------------------------------
 *
 * rewriteSupport.h
 *
 *
 *
 * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/rewrite/rewriteSupport.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef REWRITESUPPORT_H
#define REWRITESUPPORT_H

/* The ON SELECT rule of a view is always named this: */
#define ViewSelectRuleName  "_RETURN"

extern bool IsDefinedRewriteRule(Oid owningRel, const char *ruleName);

extern void SetRelationRuleStatus(Oid relationId, bool relHasRules);

extern Oid  get_rewrite_oid(Oid relid, const char *rulename, bool missing_ok);

#endif                          /* REWRITESUPPORT_H */