1 files changed, 15 insertions, 1 deletions
diff --git a/database/updates.inc b/database/updates.inc
index 9489780dc..2435492c9 100644
--- a/database/updates.inc
+++ b/database/updates.inc
@@ -81,7 +81,8 @@ $sql_updates = array(
   "2004-08-12" => "update_102",
   "2004-08-17" => "update_103",
   "2004-08-19" => "update_104",
-  "2004-09-14" => "update_105"
+  "2004-09-14" => "update_105",
+  "2004-09-15" => "update_106"
 );
 
 function update_32() {
@@ -1798,6 +1799,19 @@ function update_105() {
   return $ret;
 }
 
+function update_106() {
+  $ret = array();
+  if ($GLOBALS['db_type'] == 'mysql') {
+    $ret[] = update_sql('ALTER TABLE {cache} ADD INDEX expire (expire)');
+  }
+  else if ($GLOBALS['db_type'] == 'pgsql') {
+    // TODO: needs PGSQL equivalent.
+  }
+
+  $ret[] = update_sql('DELETE FROM {cache}');
+  return $ret;
+}
+
 function update_sql($sql) {
   $edit = $_POST["edit"];
   $result = db_query($sql);