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CLUSTER VERBOSE and corresponding clusterdb --verbose option

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Jim Cox and Peter Eisentraut
This commit is contained in:
Peter Eisentraut
2008-11-24 08:46:04 +00:00
parent 6f6a6d8b14
commit a378555501
8 changed files with 71 additions and 32 deletions
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14
src/backend/commands/cluster.c
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@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.178 2008/10/14 17:19:50 alvherre Exp $
* $PostgreSQL: pgsql/src/backend/commands/cluster.c,v 1.179 2008/11/24 08:46:03 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -61,7 +61,7 @@ typedef struct
} RelToCluster;
static void cluster_rel(RelToCluster *rv, bool recheck);
static void cluster_rel(RelToCluster *rv, bool recheck, bool verbose);
static void rebuild_relation(Relation OldHeap, Oid indexOid);
static TransactionId copy_heap_data(Oid OIDNewHeap, Oid OIDOldHeap, Oid OIDOldIndex);
static List *get_tables_to_cluster(MemoryContext cluster_context);
@ -177,7 +177,7 @@ cluster(ClusterStmt *stmt, bool isTopLevel)
heap_close(rel, NoLock);
/* Do the job */
cluster_rel(&rvtc, false);
cluster_rel(&rvtc, false, stmt->verbose);
}
else
{
@ -226,7 +226,7 @@ cluster(ClusterStmt *stmt, bool isTopLevel)
StartTransactionCommand();
/* functions in indexes may want a snapshot set */
PushActiveSnapshot(GetTransactionSnapshot());
cluster_rel(rvtc, true);
cluster_rel(rvtc, true, stmt->verbose);
PopActiveSnapshot();
CommitTransactionCommand();
}
@ -254,7 +254,7 @@ cluster(ClusterStmt *stmt, bool isTopLevel)
* them incrementally while we load the table.
*/
static void
cluster_rel(RelToCluster *rvtc, bool recheck)
cluster_rel(RelToCluster *rvtc, bool recheck, bool verbose)
{
Relation OldHeap;
@ -344,6 +344,10 @@ cluster_rel(RelToCluster *rvtc, bool recheck)
check_index_is_clusterable(OldHeap, rvtc->indexOid, recheck);
/* rebuild_relation does all the dirty work */
ereport(verbose ? INFO : DEBUG2,
(errmsg("clustering \"%s.%s\"",
get_namespace_name(RelationGetNamespace(OldHeap)),
RelationGetRelationName(OldHeap))));
rebuild_relation(OldHeap, rvtc->indexOid);
/* NB: rebuild_relation does heap_close() on OldHeap */