hr full function是什麼的相關公司資訊
Teaker's Blog | linux

Teaker's Blog | linux

瀏覽:1464
日期:2025-06-13
第一章:日誌管理 1.forcing log switches sql>; alter system switch logfile; 2.forcing checkpoints sql>; alter system checkpoint; 3.adding online redo log groups sql>; alter database add logfile [group 4] sql>; (‘/disk3/log4a.rdo’,’/disk4/log4b.rdo’) size 1m;...看更多