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ORA-38757: Database must be mounted and not open to FLASHBACK.

文档解释ORA-38757:DatabasemustbemountedandnotopentoFLASHBACK.Cause:AnattempttoFlashbackadatabasewasmadewhenthedatabasewasnotmountedorwasalreadyopen.Action:Mountthed...

IT技术学习 ·2023-07-09

ORA-00245: control file backup failed; target is likely on a local file system

文档解释ORA-00245:controlfilebackupfailed;targetislikelyonalocalfilesystemCause:Failedtocreateacontrolfilebackupbecausesomeprocesssignaledanerrorduringbackupcreatio...

IT技术学习 ·2023-07-09

ORA-55636: Flashback Data Archive enabled table “string”.”string” has different definition from its history table

文档解释ORA-55636:FlashbackDataArchiveenabledtable“string”.”string”hasdifferentdefinitionfromitshistorytableCause:TheFlashbackDataArchiveena...

IT技术学习 ·2023-07-09

ORA-10970: backout event for bug 2133357

文档解释ORA-10970:backouteventforbug2133357Cause:2133357dynamicallysetsthevaryingwidthflagandcharacterwidth.Lobdatawhichisnotmigratedduringmigrationfromsinglebyteto...

IT技术学习 ·2023-07-09

ORA-00236: snapshot operation disallowed: mounted control file is a backup

文档解释ORA-00236:snapshotoperationdisallowed:mountedcontrolfileisabackupCause:AttemptingtoinvokecfileSetSnapshotName,cfileMakeAndUseSnapshot,orcfileUseSnapshotwhen...

IT技术学习 ·2023-07-09

ORA-38712: Corrupt flashback log record header: block string, offset string.

文档解释ORA-38712:Corruptflashbacklogrecordheader:blockstring,offsetstring.Cause:Acorruptflashbackdatabaselogrecordheaderwasread.Eithertherecordtypeorlengthwereinco...

IT技术学习 ·2023-07-09

ORA-01233: file string is read only – cannot recover using backup control file

文档解释ORA-01233:filestringisreadonly–cannotrecoverusingbackupcontrolfileCause:Anattempttodomediarecoveryusingabackupcontrolfilefoundthatoneofthefilesismarke...

IT技术学习 ·2023-07-09

ORA-00246: control file backup failed; error accessing backup target

文档解释ORA-00246:controlfilebackupfailed;erroraccessingbackuptargetCause:AnattempttocreateacontrolfilebackupfailedbecausesomeprocesssignaledanI/Oerrorwhenaccessing...

IT技术学习 ·2023-07-09

ORA-06519: active autonomous transaction detected and rolled back

文档解释ORA-06519:activeautonomoustransactiondetectedandrolledbackCause:BeforereturningfromanautonomousPL/SQLblock,allautonomoustransactionsstartedwithintheblockmus...

IT技术学习 ·2023-07-09

ORA-01538: failed to acquire any rollback segment

文档解释ORA-01538:failedtoacquireanyrollbacksegmentCause:FailedtoacquireanyrollbacksegmentduringstartupinsharedmodeAction:Startupinexclusivemodetocreateonemorepubli...

IT技术学习 ·2023-07-09

ORA-01199: file string is not in online backup mode

文档解释ORA-01199:filestringisnotinonlinebackupmodeCause:Attemptingtoendanonlinebackupforafilethatisnotinonlinebackup.Action:Donotentercommandsinceitisnotneeded.这条错...

IT技术学习 ·2023-07-09

ORA-19550: cannot use backup/restore functions while using dispatcher

文档解释ORA-19550:cannotusebackup/restorefunctionswhileusingdispatcherCause:Attemptedtousebackup/restorefunctionswhileconnectedtothedispatcherinasharedserver.Thisis...

IT技术学习 ·2023-07-09

ORA-01585: error identifying backup file string

文档解释ORA-01585:erroridentifyingbackupfilestringCause:Anoperatingsystemerroroccurredwhenattemptingtoidentifythefiletobeusedforcontrolfilebackup.Action:Checktheerr...

IT技术学习 ·2023-07-09

ORA-30019: Illegal rollback Segment operation in Automatic Undo mode

文档解释ORA-30019:IllegalrollbackSegmentoperationinAutomaticUndomodeCause:ThisoperationonlyallowedinManualUndomode.Action:restartinstanceinManualUndo_Managementmode...

IT技术学习 ·2023-07-09

ORA-19697: standby control file not found in backup set

文档解释ORA-19697:standbycontrolfilenotfoundinbackupsetCause:Thestandbycontrolfilecouldnotberestoredbecauseitisnotinthisbackupset.Action:Thismessageisissuedwhenthed...

IT技术学习 ·2023-07-09