SELECT name, physical_name
FROM sys.master_filesWHERE database_id = DB_ID('tempdb');
1.停止SQL服务
2.复制 tempdb数据库的两个文件(.mdf/.ldf) 到新文件夹,如(D:\tempdb)
3.启动SQL服务
4.打开SQL Server Management Studio,执行以下代码:
USE master;
GO
ALTER DATABASE tempdb
MODIFY FILE (NAME = tempdev, FILENAME = 'D:\tempdb\tempdb.mdf');
GO
ALTER DATABASE tempdb
MODIFY FILE (NAME = templog, FILENAME = 'D:\tempdb\templog.ldf');
GO
5.再次停止SQL服务
6.删除原tempdb旧文件
7.再次启动SQL服务