摘要:
Linux DVD/VideoHere you can find some tutorials and guides on how to author a DVD, rip a DVD, convert a video etc. using open source software on Linux.How to author a DVD using Bombono DVD How to convert a video to Xvid/x264 using Avidemux How to author a DVD using 2ManDVD How to rip a DVD to DivX/X 阅读全文
摘要:
DATEDIFF ( datepart , startdate , enddate )参数--------------------------------------------------------------------------------datepart是指定所跨边界类型的 startdate 和 enddate 的一部分。下表列出了所有有效的 datepart 参数。用户定义的变量等效项是无效的。datepart 缩写 year yy, yyyyquarter qq, qmonth mm, mdayofyear dy, yday dd, dweek wk, wwhour hhmi 阅读全文