Refs #17257 - the test fails in on mariadb 10.1

extension/Tests/Unit/Core/Database/DatabaseUpdateTest.php

@@ -56,9 +56,9 @@ class DatabaseUpdateTest extends AbstractDatabaseTest {
         $this->assertCount($countQfqTables - 1, $allRows);
 
         // Now we should have all tables again
-//        $dbUpdate->checkNupdate(SYSTEM_DB_UPDATE_ALWAYS);
-//        $allRows = $this->dbArray[DB_INDEX_DEFAULT]->sql('SHOW tables;');
-//        $this->assertCount($countQfqTables, $allRows);
+        $dbUpdate->checkNupdate(SYSTEM_DB_UPDATE_ALWAYS);
+        $allRows = $this->dbArray[DB_INDEX_DEFAULT]->sql('SHOW tables;');
+        $this->assertCount($countQfqTables, $allRows);
 
     }