here主题的文章列表，还有here的技术要点_第3页

ORA-02239: there are objects which reference this sequence

文档解释ORA-02239:thereareobjectswhichreferencethissequenceCause:thesequencetobedroppedisstillreferencedAction:Makesurethesequencenameiscorrect,ordropthereferencing...

IT技术学习 ·2023-07-10

ORA-02287: sequence number not allowed here

文档解释ORA-02287:sequencenumbernotallowedhereCause:Thespecifiedsequencenumber(CURRVALorNEXTVAL)isinappropriatehereinthestatement.Action:Removethesequencenumber.ORA...

IT技术学习 ·2023-07-10

ORA-00263: there are no logs that need archiving for thread string

文档解释ORA-00263:therearenologsthatneedarchivingforthreadstringCause:Anattemptwasmadetomanuallyarchivetheunarchivedlogsinthisthreadbutnologsneededarchiving.Action:...

IT技术学习 ·2023-07-10

ORA-00271: there are no logs that need archiving

文档解释ORA-00271:therearenologsthatneedarchivingCause:Anattemptwasmadetoarchivetheunarchivedredologfilesmanually,buttherearenofilesthatneedtobearchived.Action:Noac...

IT技术学习 ·2023-07-10

ORA-31661: there are no metadata transform values of type VARCHAR2

文档解释ORA-31661:therearenometadatatransformvaluesoftypeVARCHAR2Cause:Thespecifiedmetadatatransformvaluewasaninvalidtype.Action:Fixthecalltospecifyavalidmetadatatr...

IT技术学习 ·2023-07-09

ORA-22818: subquery expressions not allowed here

文档解释ORA-22818:subqueryexpressionsnotallowedhereCause:Anattemptwasmadetouseasubqueryexpressionwherethesearenotsupported.Action:Rewritethestatementwithoutthesubqu...

IT技术学习 ·2023-07-09

ORA-12825: explicit degree of parallelism must be specified here

文档解释ORA-12825:explicitdegreeofparallelismmustbespecifiedhereCause:theDEGREEoptionwasomittedfromanALTERDATABASERECOVERcommand.Action:respecifywithanexplicitdegre...

IT技术学习 ·2023-07-09

ORA-02253: constraint specification not allowed here

文档解释ORA-02253:constraintspecificationnotallowedhereCause:Constraintspecificationisnotallowedhereinthestatement.Action:Removetheconstraintspecificationfromthesta...

IT技术学习 ·2023-07-09

ORA-02251: subquery not allowed here

文档解释ORA-02251:subquerynotallowedhereCause:Subqueryisnotallowedhereinthestatement.Action:Removethesubqueryfromthestatement.ORA-02251:子查询不允许在当前位置使用。官方解释ORA-02251是...

IT技术学习 ·2023-07-09

ORA-12002: there is no materialized view log on table “string”.”string”

文档解释ORA-12002:thereisnomaterializedviewlogontable“string”.”string”Cause:Therewasnomaterializedviewlogonthemastertable.Action:Createamate...

IT技术学习 ·2023-07-08

ORA-30726: cannot specify referenced column list here

文档解释ORA-30726:cannotspecifyreferencedcolumnlisthereCause:AnattemptwasmadetospecifyareferencedcolumnlistforareferentialconstraintinvolvingaREFcolumn.Action:Remov...

IT技术学习 ·2023-07-08

ORA-02254: DEFAULT not allowed here

文档解释ORA-02254:DEFAULTnotallowedhereCause:Defaultvalueexpressionisnotallowedforthecolumnhereinthestatement.Action:Removethedefaultvalueexpressionfromthestatement...

IT技术学习 ·2023-07-08

ORA-01859: a non-alphabetic character was found where an alphabetic was expected

文档解释ORA-01859:anon-alphabeticcharacterwasfoundwhereanalphabeticwasexpectedCause:Theinputdatatobeconvertedusingadateformatmodelwasincorrect.Theinputdatadidnotcon...

IT技术学习 ·2023-07-08

ORA-25957: join index where clause cannot contain cycles

文档解释ORA-25957:joinindexwhereclausecannotcontaincyclesCause:Anattempttocreateajoinindexwasmade,whichfailedbecausethewhereclausecontainsacycle.Action:Ensurethatth...

IT技术学习 ·2023-07-08

ORA-01702: a view is not appropriate here

文档解释ORA-01702:aviewisnotappropriatehereCause:Amongotherpossiblecauses,thismessagewillbeproducedifanattemptwasmadetodefineanEditioningViewoveraview.Action:AnEdit...

IT技术学习 ·2023-07-08