UM主题的文章列表，还有UM的技术要点_第4页

ORA-26052: Unsupported type number for SQL expression on column string.

文档解释ORA-26052:UnsupportedtypenumberforSQLexpressiononcolumnstring.Cause:ThedirectpathapidoesnotsupportaSQLexpressiononacolumnofthattype.Action:Makesurethetypesa...

IT技术学习 ·2023-07-28

ORA-39778: the parallel load option is not allowed when loading lob columns

文档解释ORA-39778:theparallelloadoptionisnotallowedwhenloadinglobcolumnsCause:AnattemptwasmadetoloadlobcolumnsusingtheattributeOCI_ATTR_DIRPATH_PARALLEL.Thiserrorwi...

IT技术学习 ·2023-07-28

ORA-53032: The default preference document cannot be found.

文档解释ORA-53032:Thedefaultpreferencedocumentcannotbefound.Cause:Thedeleteoperationfailedduetoaninternalerror.Action:Whenauser-definedpreferencedocumentisdeleted,t...

IT技术学习 ·2023-07-28

ORA-39792: Attribute “string” is not valid for subtypes(s) loaded into column string.

文档解释ORA-39792:Attribute“string”isnotvalidforsubtypes(s)loadedintocolumnstring.Cause:Attributespecifiedwasnotincludedinanysubtypesspecifiedforthecolu...

IT技术学习 ·2023-07-28

ORA-31025: Invalid document element

文档解释ORA-31025:InvaliddocumentelementCause:AnattemptwasmadetoreplacethedataataninvalidindexnumberintheXMLdocumentAction:Supplyacorrectoccurrencenumberandtryagain...

IT技术学习 ·2023-07-28

ORA-30984: The XMLType column has to be declared as virtual

文档解释ORA-30984:TheXMLTypecolumnhastobedeclaredasvirtualCause:TheXMLTypecolumnwasnotdeclaredasvirtualwhencreatingastructuredXMLIndex.Action:TheXMLTypecolumnhastob...

IT技术学习 ·2023-07-28

ORA-22896: cannot have both scope and referential constraint on REF column “string”

文档解释ORA-22896:cannothavebothscopeandreferentialconstraintonREFcolumn“string”Cause:REFcolumnhasbothareferentialandascopeconstraint.Areferentialconstr...

IT技术学习 ·2023-07-28

ORA-25469: data not specified for alias: string column name: string

文档解释ORA-25469:datanotspecifiedforalias:stringcolumnname:stringCause:Anattempttoevaluatewasmade,whichfailedbecausethecolumnvalueforthespecifiedaliasandcolumnname...

IT技术学习 ·2023-07-28

ORA-23385: replication parallel push string argument not valid

文档解释ORA-23385:replicationparallelpushstringargumentnotvalidCause:Specifiedstringargumenttodbms_defer_sys.pushisinvalid.Action:Fixtheargumentvalueandtryagain.ORA...

IT技术学习 ·2023-07-28

ORA-15454: ALTER DISKGROUP ALL cannot use single volume names

文档解释ORA-15454:ALTERDISKGROUPALLcannotusesinglevolumenamesCause:AnALTERDISKGROUPALLcommandspecifiedasinglevolumeoralistofvolumesAction:UsetheALLkeywordwhenspecif...

IT技术学习 ·2023-07-28

ORA-39786: Number of columns does not match between export and import databases

文档解释ORA-39786:NumberofcolumnsdoesnotmatchbetweenexportandimportdatabasesCause:Externaltablescouldnotimportintoatablewithmismatchedcolumns.Action:Ensurethenumber...

IT技术学习 ·2023-07-28

ORA-27550: Target ID protocol check failed. tid vers=string, type=string, remote instance number=string, local instance number=string

文档解释ORA-27550:TargetIDprotocolcheckfailed.tidvers=string,type=string,remoteinstancenumber=string,localinstancenumber=stringCause:ThelocalOracleRealApplicationCl...

IT技术学习 ·2023-07-28

ORA-29366: invalid CONSUMER_GROUP argument specified

文档解释ORA-29366:invalidCONSUMER_GROUPargumentspecifiedCause:Aninvalidconsumergroupnamewasspecified.Action:Specifyanon-NULL,validconsumergroupname.。ORA-29366是Oracl...

IT技术学习 ·2023-07-28

ORA-29851: cannot build a domain index on more than one column

文档解释ORA-29851:cannotbuildadomainindexonmorethanonecolumnCause:Userattemptedtobuildadomainindexonmorethanonecolumn.Action:Buildthedomainindexonlyonasinglecolumn....

IT技术学习 ·2023-07-28

ORA-47121: Document string not found

文档解释ORA-47121:DocumentstringnotfoundCause:TheobjectbeingrequesteddoesnotexistAction:ChooseanobjectnamethatexistsandretrytheoperationORA-47121：文档字符串未找到这是一个Oracle...

IT技术学习 ·2023-07-28