diff options
| author | Michael Paquier <michael@paquier.xyz> | 2018-07-24 11:37:32 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2018-07-24 11:37:32 +0900 |
| commit | 9ebe0572ceab69c57811746ead2d3418daea8673 (patch) | |
| tree | 965bdf5b17ddc559bb8f39fea8cd51ae48f96d13 /src/include/commands | |
| parent | d9fadbf13103d46c0c6b4b92c62ee13f57524896 (diff) | |
Refactor cluster_rel() to handle more options
This extends cluster_rel() in such a way that more options can be added
in the future, which will reduce the amount of chunk code for an
upcoming SKIP_LOCKED aimed for VACUUM. As VACUUM FULL is a different
flavor of CLUSTER, we want to make that extensible to ease integration.
This only reworks the API and its callers, without providing anything
user-facing. Two options are present now: verbose mode and relation
recheck when doing the cluster command work across multiple
transactions. This could be used as well as a base to extend the
grammar of CLUSTER later on.
Author: Michael Paquier
Reviewed-by: Nathan Bossart
Discussion: https://postgr.es/m/20180723031058.GE2854@paquier.xyz
Diffstat (limited to 'src/include/commands')
| -rw-r--r-- | src/include/commands/cluster.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/include/commands/cluster.h b/src/include/commands/cluster.h index b338cb10988..f37a60c1c14 100644 --- a/src/include/commands/cluster.h +++ b/src/include/commands/cluster.h @@ -19,8 +19,7 @@ extern void cluster(ClusterStmt *stmt, bool isTopLevel); -extern void cluster_rel(Oid tableOid, Oid indexOid, bool recheck, - bool verbose); +extern void cluster_rel(Oid tableOid, Oid indexOid, int options); extern void check_index_is_clusterable(Relation OldHeap, Oid indexOid, bool recheck, LOCKMODE lockmode); extern void mark_index_clustered(Relation rel, Oid indexOid, bool is_internal); |