diff --git a/README.md b/README.md
index 9c4e18e748162e44683d4cc803d400a6855a0c82..f546158e9873ea57f3cb3d454380c16a4ca84d82 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ CREATE TABLE `magic_api_file` (
   PRIMARY KEY (`file_path`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
 ```
-## 备份表建表语句
+## mysql 备份表建表语句
 ```sql
 CREATE TABLE `magic_api_backup` (
   `id` varchar(32) NOT NULL COMMENT '原对象ID',
@@ -18,4 +18,55 @@ CREATE TABLE `magic_api_backup` (
   `create_by` varchar(64) DEFAULT NULL COMMENT '操作人',
   PRIMARY KEY (`id`,`create_date`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
+```
+
+## MSSQL（SQLService）建表语句(因为索引问题，file_path长度改为256)
+
+```sql
+CREATE TABLE [dbo].[magic_api_file](
+	[file_path] [nvarchar](256) NOT NULL,
+	[file_content] [nvarchar](max) NULL,
+ CONSTRAINT [PK_magic_api_file] PRIMARY KEY CLUSTERED 
+(
+	[file_path] ASC
+)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
+) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
+```
+
+## MSSQL（SQLService）备份表建表语句
+
+```sql
+CREATE TABLE [dbo].[magic_api_backup](
+	[id] [nvarchar](32) NOT NULL,
+	[create_date] [bigint] NOT NULL,
+	[tag] [nvarchar](32) NULL,
+	[type] [nvarchar](32) NULL,
+	[name] [nvarchar](64) NULL,
+	[content] [varbinary](max) NULL,
+	[create_by] [nvarchar](64) NULL,
+ CONSTRAINT [PK_magic_api_backup] PRIMARY KEY CLUSTERED 
+(
+	[id] ASC,
+	[create_date] ASC
+)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
+) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'原对象ID' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'id'
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'备份时间' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'create_date'
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'标签' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'tag'
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'类型' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'type'
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'原名称' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'name'
+GO
+
+EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'备份内容' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'magic_api_backup', @level2type=N'COLUMN',@level2name=N'content'
+GO
 ```
\ No newline at end of file