comparison core/modules/aggregator/src/ItemStorageSchema.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

    */
   protected function getSharedTableFieldSchema(FieldStorageDefinitionInterface $storage_definition, $table_name, array $column_mapping) {
     $schema = parent::getSharedTableFieldSchema($storage_definition, $table_name, $column_mapping);
     $field_name = $storage_definition->getName();
 
-    if ($table_name == 'aggregator_item') {
+    if ($table_name == $this->storage->getBaseTable()) {
       switch ($field_name) {
         case 'timestamp':
           $this->addSharedTableFieldIndex($storage_definition, $schema, TRUE);
           break;