diff --git a/renren-api/db/mssql.sql b/renren-api/db/mssql.sql
deleted file mode 100644
index d5f8d858..00000000
--- a/renren-api/db/mssql.sql
+++ /dev/null
@@ -1,26 +0,0 @@
--- 用户表
-CREATE TABLE tb_user (
-  user_id bigint NOT NULL IDENTITY(1,1),
-  username varchar(50) NOT NULL,
-  mobile varchar(20) NOT NULL,
-  password varchar(64),
-  create_time datetime,
-  PRIMARY KEY (user_id),
-  UNIQUE (username)
-);
-
-
--- 用户Token表
-CREATE TABLE tb_token (
-  user_id bigint NOT NULL,
-  token varchar(100) NOT NULL,
-  expire_time datetime,
-  update_time datetime,
-  PRIMARY KEY (user_id),
-  UNIQUE (token)
-);
-
--- 账号：13612345678  密码：admin
-INSERT INTO tb_user (username, mobile, password, create_time) VALUES ('mark', '13612345678', '8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918', '2017-03-23 22:37:41');
-
-