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/*-------------------------------------------------------------------------
*
* heap.h--
* prototypes for functions in lib/catalog/heap.c
*
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: heap.h,v 1.2 1996/11/05 11:23:43 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef HEAP_H
#define HEAP_H
#include <utils/rel.h>
extern Relation heap_creatr(char *relname, unsigned smgr, TupleDesc att);
extern int RelationAlreadyExists(Relation pg_class_desc, char relname[]);
extern void addNewRelationType(char *typeName, Oid new_rel_oid);
extern void AddPgRelationTuple(Relation pg_class_desc,
Relation new_rel_desc, Oid new_rel_oid, int arch, unsigned natts);
extern Oid heap_create(char relname[],
char *typename,
int arch,
unsigned smgr, TupleDesc tupdesc);
extern void RelationRemoveInheritance(Relation relation);
extern void RelationRemoveIndexes(Relation relation);
extern void DeletePgRelationTuple(Relation rdesc);
extern void DeletePgAttributeTuples(Relation rdesc);
extern void DeletePgTypeTuple(Relation rdesc);
extern void heap_destroy(char relname[]);
extern void heap_destroyr(Relation r);
extern void InitTempRelList();
extern void AddToTempRelList(Relation r);
extern void RemoveFromTempRelList(Relation r);
extern void DestroyTempRels();
#endif /* HEAP_H */
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