ORA-00407: rolling upgrade from release string.string to string.string is not allowed
文档解释ORA-00407:rollingupgradefromreleasestring.stringtostring.stringisnotallowedCause:Anotherinstanceexecutingsoftwareatadifferentpointreleasealreadyhasthedataba...
ORA-00236: snapshot operation disallowed: mounted control file is a backup
文档解释ORA-00236:snapshotoperationdisallowed:mountedcontrolfileisabackupCause:AttemptingtoinvokecfileSetSnapshotName,cfileMakeAndUseSnapshot,orcfileUseSnapshotwhen...
ORA-00229: operation disallowed: already hold snapshot control file enqueue
文档解释ORA-00229:operationdisallowed:alreadyholdsnapshotcontrolfileenqueueCause:Theattemptedoperationcannotbeexecutedatthistimebecausethisprocesscurrentlyholdsthes...
ORA-00205: error in identifying control file, check alert log for more info
文档解释ORA-00205:errorinidentifyingcontrolfile,checkalertlogformoreinfoCause:Thesystemcouldnotfindacontrolfileofthespecifiednameandsize.Action:CheckthatALLcontrolf...
ORA-06519: active autonomous transaction detected and rolled back
文档解释ORA-06519:activeautonomoustransactiondetectedandrolledbackCause:BeforereturningfromanautonomousPL/SQLblock,allautonomoustransactionsstartedwithintheblockmus...