backuplogtodisk'nul

2017年6月3日 — [SQL Server]：謹慎使用BACKUP DATABASE TO DISK = 'NUL'. 謹慎使用BACKUP ... BACKUP LOG [AdventureWorks2014] TO DISK = 'NUL' WITH COPY_ONLY GO */

2015年10月26日 — BACKUP LOG ProductionDB TO DISK = 'NUL'. When I asked one of them ... log backup and burn up disk space with transaction log backups. In ...

2020年9月20日 — backup database dbTest to disk='nul' use dbTest select top(0) * into t from sys.objects checkpoint. backup log dbTest to disk='nul'. select ...

2017年8月17日 — 64 disk = 'NUL' being a clear winner for fastest option. I'm worried about the server resources though, and am now wondering about striking a ...

2023年12月28日 — ... log of the database to create a log backup (BACKUP LOG). Syntax. syntaxsql ... The NUL disk device will discard all information sent to it and ...

2017年6月5日 — It goes absolutely nowhere. Yes if you take a backup like this: BACKUP DATABASE Test TO DISK = 'NUL'. Then as far as SQL Server is concerned ...

2017年7月31日 — Run a log backup to nul. The first one is easy, but it's a pain. I have to go to explorer, or open a VM, delete the file once I ...

2020年2月17日 — BACKUP LOG WITH TRUNCATE_ONLY is a dangerous command: it empties out the contents of your SQL Server's transaction log without really ...

2014年1月14日 — ​ --BACKUP LOG TO DISK='nul' --nul并非null 的错误拼写， nul可以被看成一个虚拟文件，所有写入到nul文件里的数据都被丢弃，对SQL Server而言，nul ...

2010年7月26日 — Imagine SQL handing the file system chunks of data and the file system throwing them away. Backup Log ... to disk = 'Nul' is a really nasty way ...