diff --git a/pkg/util/xorm/session_cols.go b/pkg/util/xorm/session_cols.go
index f9622f00b8f..268c8657991 100644
--- a/pkg/util/xorm/session_cols.go
+++ b/pkg/util/xorm/session_cols.go
@@ -94,6 +94,12 @@ func (session *Session) AllCols() *Session {
 	return session
 }
 
+// AllCols ask all columns
+func (session *Session) Omit(columns ...string) *Session {
+	session.statement.Omit(columns...)
+	return session
+}
+
 // MustCols specify some columns must use even if they are empty
 func (session *Session) MustCols(columns ...string) *Session {
 	session.statement.MustCols(columns...)