diff core/modules/comment/src/CommentStorageSchema.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

--- a/core/modules/comment/src/CommentStorageSchema.php	Tue Jul 10 15:07:59 2018 +0100
+++ b/core/modules/comment/src/CommentStorageSchema.php	Thu Feb 28 13:21:36 2019 +0000
@@ -17,24 +17,26 @@
   protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE) {
     $schema = parent::getEntitySchema($entity_type, $reset);
 
-    $schema['comment_field_data']['indexes'] += [
-      'comment__status_pid' => ['pid', 'status'],
-      'comment__num_new' => [
-        'entity_id',
-        'entity_type',
-        'comment_type',
-        'status',
-        'created',
-        'cid',
-        'thread',
-      ],
-      'comment__entity_langcode' => [
-        'entity_id',
-        'entity_type',
-        'comment_type',
-        'default_langcode',
-      ],
-    ];
+    if ($data_table = $this->storage->getDataTable()) {
+      $schema[$data_table]['indexes'] += [
+        'comment__status_pid' => ['pid', 'status'],
+        'comment__num_new' => [
+          'entity_id',
+          'entity_type',
+          'comment_type',
+          'status',
+          'created',
+          'cid',
+          'thread',
+        ],
+        'comment__entity_langcode' => [
+          'entity_id',
+          'entity_type',
+          'comment_type',
+          'default_langcode',
+        ],
+      ];
+    }
 
     return $schema;
   }