摘要：
声明：所有解析都限于本人的水平，不具权威性1.Whichthreepiecesofinformationareconsideredwhiledecidingthesizeoftheundotablespaceinyourdatabase?(Choosethree.)A)thesizeofanundoblockB)thesizeoftheredologfilesC)undoblocksgeneratedpersecondD)thesizeofthedatabasebuffercacheE)thevalueoftheUNDO_RETENTIONparameter答案：ACE解析：题目说的是决定UN 阅读全文
posted @ 2011-09-26 21:15 little健健 阅读(5821) 评论(3) 推荐(1) 编辑