DOS下通过批处理执行sql命令

通过批处理执行sql命令：

1. Restore.bat文件内容：

osql -E -S -i C:\TempDB\Restore.txt

2. Restore.txt文件内容：

use master

if exists (select * from sysdevices where name='TruckDB')

EXEC sp_dropdevice 'TruckDB'

Else

EXEC sp_addumpdevice 'disk','TruckDB', 'C:\Program Files\Microsoft SQL Server\MSSQL\Data\TruckDB.mdf'

restore database TruckDB

from disk='c:\TempDB\TruckDB'

with replace

导出数据到txt:

/*导入*/

EXEC master..xp_cmdshell 'bcp "test..mintest" in d:\mintest2.txt -c -Sd02 -Usa -P'

/*导出*/

EXEC master..xp_cmdshell 'bcp "test..min" out d:\mintest2.txt -c -Sd02 -Usa -P'