If主题的文章列表，还有If的技术要点_第2页

ORA-28140: Invalid column specified

文档解释ORA-28140:InvalidcolumnspecifiedCause:ColumnnamespecifiedduringpolicycreationisinvalidAction:Pleasespecifyavalidcolumnname.ObjectcolumnsarenotsupportedORA-2...

IT技术学习 ·2023-07-28

ORA-55339: a virtual model already exists for the specified model-rulebase combination

文档解释ORA-55339:avirtualmodelalreadyexistsforthespecifiedmodel-rulebasecombinationCause:Avirtualmodelwithidenticalcomponentswasalreadypresent.Action:Chooseadiffer...

IT技术学习 ·2023-07-28

ORA-46078: Invalid event type specified

文档解释ORA-46078:InvalideventtypespecifiedCause:Theeventtypespecifiedisinvalid.Action:Reattempttheoperationwithaninvalideventtype.ORA-46078是一个应用程序级错误，它表明提供的事件类型无效。...

IT技术学习 ·2023-07-28

ORA-41697: attribute prefix missing in aggregate specification: string

文档解释ORA-41697:attributeprefixmissinginaggregatespecification:stringCause:Anattemptwasmadetospecifyanaggregatepredicateacrossmultipleprimitiveeventtypeswithnoatt...

IT技术学习 ·2023-07-28

ORA-29821: specified primary operator does not exist

文档解释ORA-29821:specifiedprimaryoperatordoesnotexistCause:Thespecifiedprimaryoperatordoesnotexist.Action:Checktheprimaryoperatorandthesignaturespecified.ORA-29821...

IT技术学习 ·2023-07-28

ORA-25256: consumer cannot be specified with a single-consumer queue or an exception queue

文档解释ORA-25256:consumercannotbespecifiedwithasingle-consumerqueueoranexceptionqueueCause:Anattemptwasmadetospecifyaconsumerinthesubscriptionstringwhenregistering...

IT技术学习 ·2023-07-28

ORA-28151: more than one user name specified for command

文档解释ORA-28151:morethanoneusernamespecifiedforcommandCause:MorethanoneusernamewasspecifiedforanALTERUSERcommand.Action:Trythecommandagainwithonlyoneusername.ORA-...

IT技术学习 ·2023-07-28

ORA-49429: File already exists and OVERWRITE option not specified [string]

文档解释ORA-49429:FilealreadyexistsandOVERWRITEoptionnotspecified[string]Cause:Theclientattemptedtocreateafilethatalreadyexists.Action:EitherremovethefileorusetheOV...

IT技术学习 ·2023-07-28

ORA-39502: failed to notify CRS of a Startup/Shutdown event [string] (ignored)

文档解释ORA-39502:failedtonotifyCRSofaStartup/Shutdownevent[string](ignored)Cause:Theinstancewasunabletocreateanenvironmentcontext.Action:NoneRequired.Theerrorisign...

IT技术学习 ·2023-07-28

ORA-29895: duplicate base datatype specified

文档解释ORA-29895:duplicatebasedatatypespecifiedCause:UserattemptedtoaddabasedatatypetoanindextypewithARRAYDMLwhichisalreadysupportedbytheindextypeAction:Removethed...

IT技术学习 ·2023-07-28

ORA-28385: cannot perform a PKI certificate-based migration

文档解释ORA-28385:cannotperformaPKIcertificate-basedmigrationCause:APKIcertificate-basedmigrationtoHSMwasattempted.Action:PerformasymmetricMasterKeymigration.ORA-28...

IT技术学习 ·2023-07-28

ORA-32004: obsolete or deprecated parameter(s) specified for string instance

文档解释ORA-32004:obsoleteordeprecatedparameter(s)specifiedforstringinstanceCause:ObsoleteordeprecatedparametersforthisinstancetypewerespecifiedintheSPFILEorthePFIL...

IT技术学习 ·2023-07-28

ORA-44809: No expression is present for classifier

文档解释ORA-44809:NoexpressionispresentforclassifierCause:Thisclassifierscontainednoexpression.Itshouldcontainonemoremoreexpressions.Action:Checksyntaxintheclassifi...

IT技术学习 ·2023-07-28

ORA-32143: Environment not specified

文档解释ORA-32143:EnvironmentnotspecifiedCause:Anullenvironmentwaspassed.Action:Passavalid,non-nullenvironment.ORA-32143错误是由于在ORA中没有指定环境引起的。官方解释当尝试在ORA中运行特定操作期间执行操作...

IT技术学习 ·2023-07-28

ORA-55493: specified VPD policy constraint does not exist

文档解释ORA-55493:specifiedVPDpolicyconstraintdoesnotexistCause:AnattemptwasmadetooperateonanOracleVirtualPrivateDatabase(VPD)constraintthatdidnotexist.Action:None官...

IT技术学习 ·2023-07-28