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YousettheundopoolresourceplandirectivefortheconsumergroupnamedDSS_USERSthatisassignedtotheDAY_SHIFTplan.Thedatabaseusers，SCOTTandBLAKE，belongtotheDSS_USERSresourcegroup.Theuser，SCOTT，initiatesadatabasesessionandexecutesabatchoperationthatinsertsmillionsof
题目
YousettheundopoolresourceplandirectivefortheconsumergroupnamedDSS_USERSthatisassignedtotheDAY_SHIFTplan.Thedatabaseusers，SCOTTandBLAKE，belongtotheDSS_USERSresourcegroup.Theuser，SCOTT，initiatesadatabasesessionandexecutesabatchoperationthatinsertsmillionsofrowsintotheHISTORYtable.WhichtwooptionsaretrueifthetotalundospaceallocatedtotheDSS_USERSgroupexceedsthevaluespecifiedintheundopoolresourceplandirective？（）
A.Thebatchoperationstartedbytheuser，SCOTT，terminateswithanerror.
B.Thebatchoperationstartedbytheuser，SCOTT，hangsandyouarerequiredtoincreasetheundopoolresourceplandirective.
C.Thebatchoperationstartedbytheuser，SCOTT，runsuninterruptedbecausethedatabaseusestheSYSTEMtablespacefortheundooperation.
D.Theuser，BLAKE，cannotstartatransactionthatusesanyDMLoperationsuntilyouincreasethevalueoftheundopoolresourceplandirective.
E.TheuserBLAKEcanstartatransactionthatusesanyDMLoperationsafterthebatchoperationstartedbytheuser，SCOTT，terminateswithanerror.