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Support rewritten-based full vacuum as VACUUM FULL. Traditional

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VACUUM FULL was renamed to VACUUM FULL INPLACE. Also added a new
option -i, --inplace for vacuumdb to perform FULL INPLACE vacuuming.

Since the new VACUUM FULL uses CLUSTER infrastructure, we cannot
use it for system tables. VACUUM FULL for system tables always
fall back into VACUUM FULL INPLACE silently.

Itagaki Takahiro, reviewed by Jeff Davis and Simon Riggs.
This commit is contained in:
Itagaki Takahiro
2010-01-06 05:31:14 +00:00
parent 28f6cab61a
commit 946cf229e8
11 changed files with 406 additions and 133 deletions
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5
src/include/commands/cluster.h
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@@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2010, PostgreSQL Global Development Group
* Portions Copyright (c) 1994-5, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/commands/cluster.h,v 1.37 2010/01/02 16:58:03 momjian Exp $
* $PostgreSQL: pgsql/src/include/commands/cluster.h,v 1.38 2010/01/06 05:31:14 itagaki Exp $
*
*-------------------------------------------------------------------------
*/
@@ -18,7 +18,8 @@
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);
extern void mark_index_clustered(Relation rel, Oid indexOid);