A.whenrecoveringalostread-onlytablespacefromaread-onlytablespacebackup
B.whenrecoveringalostread-onlytablespacefromaread-writetablespacebackupwhenthedatabaseisrunninginARCHIVELOGmode
C.whenrecoveringalostread-onlytablespacefromaread-writetablespacebackupwhenthedatabaseisrunninginNOARCHIVELOGmodeandthechangesintheonlineredologfileshavebeenoverwritten
D.whenrecoveringalostread-onlytablespacefromaread-onlytablespacebackupusingthebackupofthecontrolfile,thecontrolfilewascreatedusingtheALTERDATABASEBACKUPCONTROLFILETOTRACEstatement,andthisstatementwasissuedwhenthetablespacewasread-only
第1题
A.GlassFish
B.iAS
C.WebLogicServer11g
D.JBoss
第2题
A. Result Type is optional.
B. Result Type is mandatory.
C. Result Type can be changed after it is assigned to the function activity.
D. Result Type should belong to the same item type as the function activity
第3题
A.Recoverdatabasedatafilesfromphysicaldiskbackupsets.
B.Recoverrequiredincrementalbackupsfromphysicaldiskbackupsets.
C.Recoverrequiredarchivedredologsfromphysicaldiskbackupsets.
D.Applyincrementalbackupstorecoverthedatabase.
E.Applyarchivedredologstorecoverthedatabase.
第4题
YourdatabaseisrunninginNOARCHIVELOGmodewithtwoonlineredologfiles.TheSALEStablecontainssalesinformationfortheorganization.TheSALEStablebelongstotheSALESTBtablespace.OnMonday,youinsert10rowsintotheSALEStable.Thecurrentlogsequencenumberis14.YouchangethetablespacestatusfromREADWRITEtoREADONLYfortheSALESTBtablespace.YoushutdownthedatabaseandtakeabackupoftheSALESTBtablespace.
OnTuesday,youstartthedatabase.YouchangethestatusfortheSALESTBtablespacefromREADONLYtoREADWRITE.Youinsert10morerowsintotheSALEStableandshutdownthedatabase.Thecurrentlogsequencenumberis15.
WhenyoutrytoopenthedatabaseonWednesdaymorning,youdiscoverthattheSALESTBtablespacewaslostbecauseofamediafailure.WhichofthefollowingoptionsistrueaboutrecoveringtheSALEStable?()
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