UA主题的文章列表，还有UA的技术要点_第4页

ORA-41694: invalid equal specification around: string

文档解释ORA-41694:invalidequalspecificationaround:stringCause:Anattemptwasmadetospecifyaninvalidequalclauseforaruleconditionortheruleclassproperties.Action:Correctt...

IT技术学习 ·2023-07-23

ORA-54030: datatype mismatch between virtual column and expression

文档解释ORA-54030:datatypemismatchbetweenvirtualcolumnandexpressionCause:virtualcolumnexpressionwaschangedaftercolumnwascreated”Action:changetheunderlyingexpr...

IT技术学习 ·2023-07-23

ORA-15057: specified size of string MB is larger than actual size of string MB

文档解释ORA-15057:specifiedsizeofstringMBislargerthanactualsizeofstringMBCause:Adisksizeexpressionexceededtheamountofstorageactuallyavailalable,asreportedbytheopera...

IT技术学习 ·2023-07-23

ORA-24166: evaluation context string.string has errors

文档解释ORA-24166:evaluationcontextstring.stringhaserrorsCause:cannotresolvethetablealiasesandthevariabletypesspecifiedintheevaluationcontextAction:makesureallbaset...

IT技术学习 ·2023-07-23

ORA-16706: Data Guard broker worker process not available

文档解释ORA-16706:DataGuardbrokerworkerprocessnotavailableCause:TheDataGuardbrokerworkerprocesswasnotavailabletoservicetherequest.Action:ContactOracleSupportService...

IT技术学习 ·2023-07-23

ORA-18168: FTST0009 language option not supported

文档解释ORA-18168:FTST0009languageoptionnotsupportedCause:Itmaybeastaticerrorif,duringthestaticanalysisphase,thequeryisfoundtocontainalanguageidentifierinalanguageo...

IT技术学习 ·2023-07-23

ORA-16587: ambiguous object specified to Data Guard broker

文档解释ORA-16587:ambiguousobjectspecifiedtoDataGuardbrokerCause:Anobjectwasspecifiedthatthebrokercouldnotuniquelydistinguishfromotherobjectsintheconfiguration.Acti...

IT技术学习 ·2023-07-23

ORA-54018: A virtual column exists for this expression

文档解释ORA-54018:AvirtualcolumnexistsforthisexpressionCause:Specifiedindexexpressionmatchesanexistingvirtualcolumn”Action:Re-issuethestatmentbyreplacingthein...

IT技术学习 ·2023-07-22

ORA-16748: Data Guard broker cannot open the primary database

文档解释ORA-16748:DataGuardbrokercannotopentheprimarydatabaseCause:TheDataGuardbrokerfailedtoopentheprimarydatabase”thedatabase.Action:ChecktheDataGuardbroker...

IT技术学习 ·2023-07-22

ORA-07217: sltln: environment variable cannot be evaluated.

文档解释ORA-07217:sltln:environmentvariablecannotbeevaluated.Cause:getenvcallreturnedanullpointer.Action:Settheenvironmentvariableandtryagain.ORA-07217是Oracle数据库中发生...

IT技术学习 ·2023-07-22

ORA-26793: Number of capture processes that enqueued message to queue “string”.”string” not equal to one

文档解释ORA-26793:Numberofcaptureprocessesthatenqueuedmessagetoqueue“string”.”string”notequaltooneCause:Split-mergeAPIrequiresonlyonecapture...

IT技术学习 ·2023-07-22

ORA-16667: request Data Guard broker client to reissue command

文档解释ORA-16667:requestDataGuardbrokerclienttoreissuecommandCause:TheDataGuardbrokeroperationrequiredthesamecommandbeissuedagainfromtheclient.Action:IfDGMGRLorEnt...

IT技术学习 ·2023-07-22

ORA-38434: could not evaluate expression “string”

文档解释ORA-38434:couldnotevaluateexpression“string”Cause:EithertheexpressionwasnotinavalidSQL-WHEREclauseformatorithadreferencestononexistentschemaobje...

IT技术学习 ·2023-07-19

ORA-25270: sender info does not match with the actual sender of the message

文档解释ORA-25270:senderinfodoesnotmatchwiththeactualsenderofthemessageCause:Thesenderinfo.andthemessageid.donotmatchAction:Trydequeueagainwithoutthesignatureindequ...

IT技术学习 ·2023-07-19

ORA-44004: invalid qualified SQL name

文档解释ORA-44004:invalidqualifiedSQLnameCause:TheinputparameterstringwasnotavalidqualifiedSQLname.Action:CheckwiththeDBMS_ASSERTspectoverifythattheparameterstringi...

IT技术学习 ·2023-07-19