多项选择题
A.Profile
B.Account lock
C.Account unlock
D.Password expire
E.Quota 10MB on Certkiller TBS1
F.Password never expire
G.Defaulttablespace Certkiller TBS1
H.Quota unlimited on Certkiller TBS1
I.TemporarytablespaceTEMP
J.TemporarytablespaceSYSTEM
多项选择题 YouworkasadatabaseadministratorforCertkiller.com.YouareworkingonOracleDatabase10g.Toforwardclientconnectionstoaninstance，thelistenermustknowinformationsuchasthenameoftheinstanceandwheretheinstance’sORACLE_HOMEislocated.Howdoesthelistenergetthisinformation？（）
单项选择题 YouworkasadatabaseadministratorforCertkiller.com.Whilegrantingarole，SELECT_CATALOG_ROLE，toauser，Certkiller，usingOracleEnterpriseManager10gDatabaseControl，youhaveclearedtheDEFAULTcheckbox.Whatwillbetheresult？（）
单项选择题 You work as a database administrator for Certkiller .com. After being hired， you find that there is only one database that is functional and that is being access by the applications. You want to create a replicate of the database， to be used for testing purposes. What is the best method to create a replica？（）
