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/*-------------------------------------------------------------------------
*
* cluster.h
* header file for postgres cluster command stuff
*
* Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
* Portions Copyright (c) 1994-5, Regents of the University of California
*
* src/include/commands/cluster.h
*
*-------------------------------------------------------------------------
*/
#ifndef CLUSTER_H
#define CLUSTER_H
#include "nodes/parsenodes.h"
#include "storage/lock.h"
#include "utils/relcache.h"
extern void cluster(ClusterStmt *stmt, bool isTopLevel);
extern void cluster_rel(Oid tableOid, Oid indexOid, bool recheck,
bool verbose, int freeze_min_age, int freeze_table_age);
extern void check_index_is_clusterable(Relation OldHeap, Oid indexOid,
bool recheck, LOCKMODE lockmode);
extern void mark_index_clustered(Relation rel, Oid indexOid);
extern Oid make_new_heap(Oid OIDOldHeap, Oid NewTableSpace);
extern void finish_heap_swap(Oid OIDOldHeap, Oid OIDNewHeap,
bool is_system_catalog,
bool swap_toast_by_content,
bool check_constraints,
TransactionId frozenXid);
#endif /* CLUSTER_H */
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