Jjanes has uploaded a new change for review.
https://gerrit.wikimedia.org/r/191257
Change subject: PostgreSQL: Improve dropping of foreign key constraint
......................................................................
PostgreSQL: Improve dropping of foreign key constraint
Change I2abd650c8ce83c5b725aec054 to fix bug T76254 was
inefficient upon subsequent updates, as update.php would
first add the constraint, and then remove it again.
Remove the older code responsible for adding the doomed
constraint.
Also, make the "do nothing" output message more consistent
with other messages of the same nature.
Change-Id: Id6a05c1234fbdc5849480d13fb7d6476eac52857
---
M includes/installer/PostgresUpdater.php
1 file changed, 1 insertion(+), 3 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core
refs/changes/57/191257/1
diff --git a/includes/installer/PostgresUpdater.php
b/includes/installer/PostgresUpdater.php
index 9e41276..6ac5436 100644
--- a/includes/installer/PostgresUpdater.php
+++ b/includes/installer/PostgresUpdater.php
@@ -384,8 +384,6 @@
'page(page_id) ON DELETE CASCADE' ),
array( 'changeFkeyDeferrable', 'protected_titles',
'pt_user',
'mwuser(user_id) ON DELETE SET NULL' ),
- array( 'changeFkeyDeferrable', 'recentchanges',
'rc_cur_id',
- 'page(page_id) ON DELETE SET NULL' ),
array( 'changeFkeyDeferrable', 'recentchanges',
'rc_user',
'mwuser(user_id) ON DELETE SET NULL' ),
array( 'changeFkeyDeferrable', 'redirect', 'rd_from',
'page(page_id) ON DELETE CASCADE' ),
@@ -789,7 +787,7 @@
$command = "ALTER TABLE $table DROP CONSTRAINT
$conname";
$this->db->query( $command );
} else {
- $this->output( "Foreign key constraint on
'$table.$field' already does not exist\n" );
+ $this->output( "...foreign key constraint on
'$table.$field' already does not exist\n" );
};
}
--
To view, visit https://gerrit.wikimedia.org/r/191257
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Id6a05c1234fbdc5849480d13fb7d6476eac52857
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Jjanes <[email protected]>
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