From 9fcc82ad3c72e6b6768e1b86a52d382833cc5793 Mon Sep 17 00:00:00 2001
From: noorall <863485501@qq.com>
Date: Fri, 1 Dec 2023 17:20:12 +0800
Subject: [PATCH] [mod] add License

---
 pkg/sql/colexec/lockop/util.go | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/pkg/sql/colexec/lockop/util.go b/pkg/sql/colexec/lockop/util.go
index 06bc1d1134e5..79aff3e38ff0 100644
--- a/pkg/sql/colexec/lockop/util.go
+++ b/pkg/sql/colexec/lockop/util.go
@@ -1,3 +1,17 @@
+// Copyright 2023 Matrix Origin
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 package lockop
 
 import (