- Patch #880132 by bojanz: hook_schema() doesn't support compound foreign keys; inconsistent implementations in core.

1 files changed, 18 insertions, 4 deletions

diff --git a/modules/comment/comment.install b/modules/comment/comment.install
index b7a249044..964927ad5 100644
--- a/modules/comment/comment.install
+++ b/modules/comment/comment.install
@@ -456,8 +456,14 @@ function comment_schema() {
     ),
     'primary key' => array('cid'),
     'foreign keys' => array(
-      'nid' => array('node' => 'nid'),
-      'uid' => array('users' => 'uid'),
+      'comment_node' => array(
+        'table' => 'node',
+        'columns' => array('nid' => 'nid'),
+      ),
+      'comment_author' => array(
+        'table' => 'users',
+        'columns' => array('uid' => 'uid'),
+      ),
     ),
   );
 
@@ -510,8 +516,16 @@ function comment_schema() {
       'last_comment_uid' => array('last_comment_uid'),
     ),
     'foreign keys' => array(
-      'nid' => array('node' => 'nid'),
-      'last_comment_uid' => array('users' => 'uid'),
+      'statistics_node' => array(
+        'table' => 'node',
+        'columns' => array('nid' => 'nid'),
+      ),
+      'last_comment_author' => array(
+        'table' => 'users',
+        'columns' => array(
+          'last_comment_uid' => 'uid',
+        ),
+      ),
     ),
   );