db: Drop child methods as they're same as parent methods

Change-Id: I8b3827a57782f02497da2ab8191d1dad11e92bca

diff --git a/includes/db/DatabaseOracle.php b/includes/db/DatabaseOracle.php
index 16bde4b..bc3873d 100644 (file)
--- a/includes/db/DatabaseOracle.php
+++ b/includes/db/DatabaseOracle.php
@@ -700,14 +700,6 @@ class DatabaseOracle extends Database {
                return new Blob( $b );
        }
 
-       function decodeBlob( $b ) {
-               if ( $b instanceof Blob ) {
-                       $b = $b->fetch();
-               }
-
-               return $b;
-       }
-
        function unionQueries( $sqls, $all ) {
                $glue = ' UNION ALL ';
 
@@ -1350,10 +1342,6 @@ class DatabaseOracle extends Database {
                return 'BITOR(' . $fieldLeft . ', ' . $fieldRight . ')';
        }
 
-       function getServer() {
-               return $this->server;
-       }
-
        public function buildGroupConcatField(
                $delim, $table, $field, $conds = '', $join_conds = []
        ) {