Merge 5699db3 into ae61be3

silverstripe · Jul 12, 2021 · 1fec11f · 1fec11f
2 parents ae61be3 + 5699db3
commit 1fec11f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/ORM/ManyManyList.php b/src/ORM/ManyManyList.php
@@ -404,6 +404,7 @@ public function removeAll()
         unset($from[$this->joinTable]);
         $selectQuery->setFrom($from);
         $selectQuery->setOrderBy(); // ORDER BY in subselects breaks MS SQL Server and is not necessary here
+        $selectQuery->setLimit(null); // LIMIT in subselects breaks MariaDB (https://mariadb.com/kb/en/subquery-limitations/#limit) and is not necessary here
         $selectQuery->setDistinct(false);
 
         // Use a sub-query as SQLite does not support setting delete targets in