granicus.if.org Git - postgresql/blob - src/include/commands/cluster.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * cluster.h
   4  *        header file for postgres cluster command stuff
   5  *
   6  * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
   7  * Portions Copyright (c) 1994-5, Regents of the University of California
   8  *
   9  * src/include/commands/cluster.h
  10  *
  11  *-------------------------------------------------------------------------
  12  */
  13 #ifndef CLUSTER_H
  14 #define CLUSTER_H
  15
  16 #include "nodes/parsenodes.h"
  17 #include "storage/lock.h"
  18 #include "utils/relcache.h"
  19
  20
  21 extern void cluster(ClusterStmt *stmt, bool isTopLevel);
  22 extern void cluster_rel(Oid tableOid, Oid indexOid, bool recheck,
  23                         bool verbose);
  24 extern void check_index_is_clusterable(Relation OldHeap, Oid indexOid,
  25                                                    bool recheck, LOCKMODE lockmode);
  26 extern void mark_index_clustered(Relation rel, Oid indexOid, bool is_internal);
  27
  28 extern Oid make_new_heap(Oid OIDOldHeap, Oid NewTableSpace, char relpersistence,
  29                           LOCKMODE lockmode);
  30 extern void finish_heap_swap(Oid OIDOldHeap, Oid OIDNewHeap,
  31                                  bool is_system_catalog,
  32                                  bool swap_toast_by_content,
  33                                  bool check_constraints,
  34                                  bool is_internal,
  35                                  TransactionId frozenXid,
  36                                  MultiXactId minMulti,
  37                                  char newrelpersistence);
  38
  39 #endif                                                  /* CLUSTER_H */