Fixed issue #13644: Error when activating database sessions and using…

… MSSQL
LimeSurvey · Jun 26, 2018 · e40c9ef · e40c9ef
1 parent 3b1abdc
commit e40c9ef
Show file tree

Hide file tree

Showing 3 changed files with 11 additions and 1 deletion.
diff --git a/application/config/version.php b/application/config/version.php
@@ -13,7 +13,7 @@
 
 
 $config['versionnumber'] = '3.12.2';
-$config['dbversionnumber'] = 351;
+$config['dbversionnumber'] = 352;
 $config['buildnumber'] = '';
 $config['updatable'] = true;
 $config['assetsversionnumber'] = '30045';

diff --git a/application/core/db/MssqlSchema.php b/application/core/db/MssqlSchema.php
@@ -23,6 +23,8 @@ public function __construct($conn)
         $this->columnTypes['autoincrement'] = 'integer NOT NULL IDENTITY (1,1)';
 
         $this->columnTypes['longbinary'] = 'varbinary(max)';
+
+        $this->columnTypes['binary'] = 'varbinary(max)';
     }
 
 

diff --git a/application/helpers/update/updatedb_helper.php b/application/helpers/update/updatedb_helper.php
@@ -2241,6 +2241,14 @@ function db_upgrade_all($iOldDBVersion, $bSilent = false)
             $oTransaction->commit();
         }
 
+        if ($iOldDBVersion < 352) {
+            $oTransaction = $oDB->beginTransaction();
+            dropColumn('{{sessions}}','data');
+            addColumn('{{sessions}}','data','binary');
+            $oTransaction->commit();
+        }
+
+
 
     } catch (Exception $e) {
         Yii::app()->setConfig('Updating', false);