UM主题的文章列表，还有UM的技术要点_第49页

ORA-29805: missing COLUMN keyword

文档解释ORA-29805:missingCOLUMNkeywordCause:KeywordCOLUMNisexpected.Action:EitherspecifytheCOLUMNkeywordorspecifyanotheroption.ORA-29805是SQL异常，这意味着您的SQL查询有一个组成部分缺失。...

IT技术学习 ·2023-07-11

ORA-46072: Column width too small

文档解释ORA-46072:ColumnwidthtoosmallCause:Thesizeofthecolumnorvariableusedtostoretheoutputofthisfunctionorprocedureistoosmall.Action:Increasethesizeofthecolumnorva...

IT技术学习 ·2023-07-11

ORA-55800: NLS errors while processing Oracle number

文档解释ORA-55800:NLSerrorswhileprocessingOraclenumberCause:ErroroccurredwhentryingtoconvertOraclenumbertoaninteger.Action:Checktheinputparameters.ORA-55800错误，通常是指数...

IT技术学习 ·2023-07-11

ORA-26034: Column string does not exist in stream

文档解释ORA-26034:ColumnstringdoesnotexistinstreamCause:Columnspecifiedinthecolumnlistdoesnotexistinthestream.Action:Makesurethecolumnexistsorremoveitfromthelist.OR...

IT技术学习 ·2023-07-11

ORA-27454: argument name and position cannot be NULL

文档解释ORA-27454:argumentnameandpositioncannotbeNULLCause:ThenameorpositionofaprogramorjobargumentwasdefinedasNULL.Action:Reissuethecommandprovidingeitheravalidarg...

IT技术学习 ·2023-07-11

ORA-31033: Requested number of XML children string exceeds maximum string

文档解释ORA-31033:RequestednumberofXMLchildrenstringexceedsmaximumstringCause:AnattemptwasmadetoaddmorethanthemaximumnumberofallowablechildreninanXMLelement.Action:...

IT技术学习 ·2023-07-11

ORA-54016: Invalid column expression was specified

文档解释ORA-54016:InvalidcolumnexpressionwasspecifiedCause:Virtualcolumnexpressionisnotavalidarithmeticexpression.itprobablyreferstoanothercolumninthetableAction:Ch...

IT技术学习 ·2023-07-11

ORA-31617: unable to open dump file “string” for write

文档解释ORA-31617:unabletoopendumpfile“string”forwriteCause:Exportwasunabletoopentheexportfileforwriting.Thismessageisusuallyfollowedbydevicemessagesfro...

IT技术学习 ·2023-07-11

ORA-12497: maximum combined categories exceeds string

文档解释ORA-12497:maximumcombinedcategoriesexceedsstringCause:ThemaximumnumberofdescriptivecategoriesplusreleasecategoriessupportedbytheMLSpolicywasexceeded.Action:...

IT技术学习 ·2023-07-11

ORA-25958: join index where clause predicate may only contain column references

文档解释ORA-25958:joinindexwhereclausepredicatemayonlycontaincolumnreferencesCause:Anattempttocreateajoinindexwasmade,whichfailedbecauseapredicateinthewhereclauseco...

IT技术学习 ·2023-07-11

ORA-21614: constraint violation for attribute number [string]

文档解释ORA-21614:constraintviolationforattributenumber[string]Cause:ConstraintsontheattributewereviolatedAction:Correctthevalue(oftheattribute)sothatitsatisfiescon...

IT技术学习 ·2023-07-11

ORA-39159: cannot call this function from a non-Data Pump process

文档解释ORA-39159:cannotcallthisfunctionfromanon-DataPumpprocessCause:CalledaDataPumpprocessmodelfunctionfromaprocesswhichisnotaDataPumpprocess.Action:Refertoanyoth...

IT技术学习 ·2023-07-11

ORA-55377: number of triples less than 1 or null error indication marker

文档解释ORA-55377:numberoftripleslessthan1ornullerrorindicationmarkerCause:Aninternalerroroccurredduringvalidation.Thenumberoftripleswaslessthan1ortheerrorindicatio...

IT技术学习 ·2023-07-11

ORA-19700: device type exceeds maximum length of string

文档解释ORA-19700:devicetypeexceedsmaximumlengthofstringCause:Thedevicetypeindicatedisinvalid.Action:Supplyacorrectdevicetypeandretrytheallocation.ORA-19700:devicet...

IT技术学习 ·2023-07-11

ORA-30032: the suspended (resumable) statement has timed out

文档解释ORA-30032:thesuspended(resumable)statementhastimedoutCause:Acorrectibleerrorwassignaledintheresumablesessionandtheerrorwasnotclearedwithinthetimeoutinterval...

IT技术学习 ·2023-07-11