码迷,mamicode.com
首页 >  
搜索关键字:cuug    ( 139个结果
OCP-052考试题库汇总(24)-CUUG内部解答版
Which structure can span multiple data files? A)a bigfile tablespace B)a permanent tablespace C)a segment D)a temporary tablespace E)an extent Answer: ...
分类:其他好文   时间:2019-08-08 13:36:50    阅读次数:101
OCP-052考试题库汇总(22)-CUUG内部解答版
WhichfouraretrueabouttheArchive(ARCn)processes?A)Theymightbeusedduringinstancerecovery.B)Theycancreatearchivelogs.C)Theyarealwaysusedduringinstancerecovery.D)Theyarchiveredofromanactiveredolog.E)Theya
分类:其他好文   时间:2019-08-07 12:08:08    阅读次数:110
OCP-052考试题库汇总(21)-CUUG内部解答版
WhichtwoaretrueabouttheArchive(ARCn)processes?A)Theyarchiveredodirectlyfromtheredologbuffer.B)Theyareusedduringinstancerecovery.C)Theyautomaticallydeleteobsoletearchivelogstomakespacefornewarchivelogs
分类:其他好文   时间:2019-08-07 10:46:30    阅读次数:103
OCP-052考试题库汇总(21)-CUUG内部解答版
Which two are true about the Archive (ARCn) processes? A)They archive redo directly from the redo log buffer. B)They are used during instance recovery ...
分类:其他好文   时间:2019-08-07 10:44:48    阅读次数:126
OCP-052考试题库汇总(20)-CUUG内部解答版
WhichtwoaretrueaboutLGWR?A)LGWRalwayswritestotheredologseachtimeaCOMMIToccurs.B)LGWRalwayswritestotheredologseachtimeaROLLBACKoccurs.C)LGWRneverwritesasingleCOMMITtotheredologs.D)LGWRmaywritetotheredo
分类:其他好文   时间:2019-08-05 12:23:56    阅读次数:102
OCP-052考试题库汇总(19)-CUUG内部解答版
WhichthreeeventsalwaysresultinawriterequestmadetotheLGWRprocess?A)afterundoisappliedbyPMONduringproce***ecoveryB)whendirtybuffersarefoundduringtheprocessingofacheckpointC)whenthepasswordfileisupdatedD
分类:其他好文   时间:2019-08-05 11:10:41    阅读次数:170
OCP-052考试题库汇总(18)-CUUG内部解答版
WhichtwoeventsalwaysrequesttheLGWRtowrite?A)WhenDBWnwritesdirtybuffers.B)Whenalogswitchoccurs.C)Whenacheckpointoccurs.D)WhenLGWRisnotifiedbyaserverprocessthatperformsaCOMMITorROLLBACK.E)WhenPMONrestar
分类:其他好文   时间:2019-08-02 14:47:05    阅读次数:98
OCP-052考试题库汇总(17)-CUUG内部解答版
WhichfouraretrueabouttheAutomaticWorkloadRepository(AWR)?A)AWRdatacanberetainedforamonth.B)Itincludesstatisticsonthenumberofcolumnsineachview.C)AutomaticAWRsnapshotscanbewrittenonceperhour.D)Itinclude
分类:其他好文   时间:2019-08-02 12:48:53    阅读次数:80
OCP-052考试题库汇总(15)-CUUG内部解答版
WhichtwoaretrueaboutAWRsnapshots?A)TheyarestoredintheSYSAUXtablespace.B)Theyarealwayscreatedautomatically.C)Theycanberetainedforever.D)TheycanbemodifiedbyusingDMLs.E)TheyarenotgeneratedifSTATISTICS_LE
分类:其他好文   时间:2019-08-01 11:50:17    阅读次数:113
OCP-052考试题库汇总(13)-CUUG内部解答版
WhichthreearetrueabouttheAutomaticWorkloadRepository(AWR)?A)AWRdataisstoredintheSYSTEMtablespace.B)Bydefault,AWRsnapshotsaretakenevery60minutes.C)Itisthefoundationfortheself-managinginfrastructure.D)T
分类:其他好文   时间:2019-07-31 11:09:27    阅读次数:87
139条   上一页 1 ... 4 5 6 7 8 ... 14 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!