From: sam_marshall <sam_marshall>
Date: Wed, 4 Oct 2006 10:03:02 +0000 (+0000)
Subject: Wiki - fixed 'Strip versions' that didn't work in postgres because of GROUP BY a... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=1e4c8535efc7ef27aa96f703865c89ed183d8583;p=moodle.git

Wiki - fixed 'Strip versions' that didn't work in postgres because of GROUP BY a select alias not being allowed. (Even tested in mysql this time...)
---

diff --git a/mod/wiki/ewikimoodlelib.php b/mod/wiki/ewikimoodlelib.php
index b2cb2d2e58..133f9a7401 100644
--- a/mod/wiki/ewikimoodlelib.php
+++ b/mod/wiki/ewikimoodlelib.php
@@ -167,7 +167,7 @@ function ewiki_database_moodle($action, &$args, $sw1, $sw2) {
          $sql= "SELECT pagename AS id, count(*) as versioncount".
             " FROM ". $CFG->prefix.EWIKI_DB_TABLE_NAME .
             " WHERE wiki = ".$wiki_entry->id.
-            " GROUP BY id";
+            " GROUP BY pagename";
 
          #print "$sql";
          $result=get_records_sql($sql);