diff --git a/lib/dmllib.php b/lib/dmllib.php
index b36c46b3eb8..c09748aa9b2 100644
--- a/lib/dmllib.php
+++ b/lib/dmllib.php
@@ -234,11 +234,17 @@ function setup_DB() {
             case 'mssql_n':
                 $CFG->dbtype = 'mssql';
                 // continue, no break here
-
             case 'mssql':
                 $CFG->dblibrary = 'native';
                 break;
 
+            case 'oci8po':
+                $CFG->dbtype = 'oci';
+                // continue, no break here
+            case 'oci':
+                $CFG->dblibrary = 'native';
+                break;
+
             case 'mysql' :
                 if (!extension_loaded('mysqli')) {
                     $CFG->dblibrary = 'adodb';