在CentOS系统下备份SQL Server数据库,可以按照以下步骤进行:
打开SQL Server Management Studio (SSMS) 或使用命令行工具(如sqlcmd)。
连接到SQL Server实例:
BACKUP DATABASE [YourDatabaseName]
TO DISK = N'/path/to/backup/file.bak'
WITH NOFORMAT, NOINIT, NAME = N'YourDatabaseName-Full Database Backup', SKIP, NOREWIND, NOUNLOAD, STATS = 10;
YourDatabaseName
为要备份的数据库名称,/path/to/backup/file.bak
为备份文件的路径。BACKUP DATABASE [YourDatabaseName]
TO DISK = N'/path/to/difference/backup/file.bak'
WITH DIFFERENTIAL, NOFORMAT, NOINIT, NAME = N'YourDatabaseName-Difference Database Backup', SKIP, NOREWIND, NOUNLOAD, STATS = 10;
BACKUP LOG [YourDatabaseName]
TO DISK = N'/path/to/log/backup/file.bak'
WITH NOFORMAT, NOINIT, NAME = N'YourDatabaseName-Log Backup', SKIP, NOREWIND, NOUNLOAD, STATS = 10;
通过以上方法,您可以在CentOS系统下成功备份SQL Server数据库。