TheSPFILEforyourdatabasecontainsthefollowingparametersettings:SGA_TARGET=1000MDB_CACHE_SIZE=512MSHARED_POOL_SIZE=128MLOG_BUFFER=10MDB_8K_CACHE_SIZE=50MWhatisthetotalmemorythatcanbedistributedacrosstheauto-tunedmemorycomponents?()
A. 940M
B. 990M
C. 690M
D. 1000M
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力法中,主系数是由()图乘得出的
A. M1和M1
B. 以上都不是
C. MP和MP
D. M1和MP
What elements of globalization can be explicitly defined using the NLS_LANG environment variable?()
A. NLS_LANGUAGE
B. NLS_SORT
C. NLS_CALENDAR
D. NLS_CHARACTERSET
E. NLS_TERRITORY
Youarecreatingacluster.Thetablesintheclusterhavearelativelyuniformdistributionofvaluesintheindexcolumnandthequeriesagainsttheclusteredtablewillalmostuseanequalityoperatortoretrievethedesiredrow.Whichtypeofclusterwillyoucreate?()
A. Indexcluster
B. Hashcluster
C. SortedHashcluster
D. RealApplicationCluster
ForwhichofthefollowingcanyouuseSegmentShrink?()
A. Heaptables
B. Tableswithfunction-basedindexes
C. Indexes
D. Partitionsandsubpartitions
E. Noneoftheabove