A.simplifieddisasterrecoveryarchitectureandefforts
B.betterperformancethanwritinglogstoafilestore
C.commonstorageoftransactionlogswithapplicationdata
D.commonreplicationoftransactionlogswithapplicationdata
E.highertransactionthroughput
第1题
Given:11.publicvoidgenNumbers(){12.ArrayListnumbers=newArrayList();13.for(inti=0;i<10;i++){14.intvalue=i*((int)Math.random());15.IntegerintObj=newInteger(value);16.numbers.add(intObj);17.}18.System.out.println(numbers);19.}WhichlineofcodemarkstheearliestpointthatanobjectreferencedbyintObjbecomesacandidateforgarbagecollection?()
A.Line19
B.TheobjectisNOTacandidateforgarbagecollection.
C.Line17
D.Line16
E.Line18
第2题
A.Itcreatesthepointerfile.
B.Itcreatesthebasedirectory.
C.ItcreatestheInventorypointerfile.
D.ItcreatestheOracleuserforinstallation.
E.ItmodifiestheUnixkernelparameterstomatchOracle’srequirement.
第3题
A.Createaviewonthetable.
B.Createanindexonthetable.
C.Createasynonymonthetable.
D.Addavirtualcolumntothetable.
E.UpdatethetableusingtheUPDATEstatement.
F.DeleterowsinthetableusingtheDELETEcommand.
第4题
A..SQL
B..PLL
C..PLD
D..PRT
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