单项选择题
A.V$CONTROLFILE
B.V$DATABASE
C.init.ora
D.DBA FILES
单项选择题 Flushingdirtybuffersoutofthebuffercacheisinfluencedtothegreatestextentbywhichofthefollowingprocess?()
单项选择题 WhichcomponentoftheSGAstoresparsedSQLstatementsisusedforprocesssharing?()
单项选择题 TheuseristryingtoexecuteaSELECTstatement.Whichofthefollowingbackgroundprocesseswillobtaindatafromadiskfortheuser?()