Aaron Schulz has uploaded a new change for review.

  https://gerrit.wikimedia.org/r/316399

Change subject: Make isTransactableQuery() exclude CREATE/ALTER
......................................................................

Make isTransactableQuery() exclude CREATE/ALTER

Starting transactions for schema changes like this can cause
errors as it is not supported for MySQL and some Postgres
operations. Note that temporary tables are session-level,
so they are not effected by this change.

Bug: T147599
Change-Id: I64ccab7f9b74f60309ba0c9a8ce68337c42ffb0f
---
M includes/libs/rdbms/database/Database.php
1 file changed, 5 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core 
refs/changes/99/316399/1

diff --git a/includes/libs/rdbms/database/Database.php 
b/includes/libs/rdbms/database/Database.php
index a5a170b..db24b43 100644
--- a/includes/libs/rdbms/database/Database.php
+++ b/includes/libs/rdbms/database/Database.php
@@ -773,8 +773,11 @@
         * @return bool
         */
        protected function isTransactableQuery( $sql ) {
-               $verb = $this->getQueryVerb( $sql );
-               return !in_array( $verb, [ 'BEGIN', 'COMMIT', 'ROLLBACK', 
'SHOW', 'SET' ], true );
+               return !in_array(
+                       $this->getQueryVerb( $sql ),
+                       [ 'BEGIN', 'COMMIT', 'ROLLBACK', 'SHOW', 'SET', 
'CREATE', 'ALTER' ],
+                       true
+               );
        }
 
        /**

-- 
To view, visit https://gerrit.wikimedia.org/r/316399
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: I64ccab7f9b74f60309ba0c9a8ce68337c42ffb0f
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Aaron Schulz <asch...@wikimedia.org>

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