key主题的文章列表，还有key的技术要点_第5页

ORA-22975: cannot create a PRIMARY KEY-based REF to this object view

文档解释ORA-22975:cannotcreateaPRIMARYKEY-basedREFtothisobjectviewCause:TheobjectviewspecifiedintheMAKE_REFfunctiondoesnothaveaPRIMARYKEY-basedobjectidentifier.APRI...

IT技术学习·2023-07-19

ORA-14064: Index with Unusable partition exists on unique/primary constraint key

文档解释ORA-14064:IndexwithUnusablepartitionexistsonunique/primaryconstraintkeyCause:Userattemptedtoaddorenableaprimarykey/uniqueconstraintoncolumn(s)ofatableonwhic...

IT技术学习·2023-07-19

ORA-21611: key length [string] is invalid

文档解释ORA-21611:keylength[string]isinvalidCause:Attempttouseaninvalidkeylength.Action:Keylengthisinvalidandvalidrangeis0to64这是Oracle数据库的一个常见错误，当您尝试创建带有不允许的长度的唯一（u...

IT技术学习·2023-07-19

ORA-14063: Unusable index exists on unique/primary constraint key

文档解释ORA-14063:Unusableindexexistsonunique/primaryconstraintkeyCause:Userattemptedtoaddorenableaprimarykey/uniqueconstraintoncolumn(s)ofatableonwhichthereexistsa...

IT技术学习·2023-07-19

ORA-29500: NAMED keyword is invalid in CREATE JAVA CLASS

文档解释ORA-29500:NAMEDkeywordisinvalidinCREATEJAVACLASSCause:ANAMEDkeywordwasspecifiedintheCREATEJAVACLASSstatement.NAMEDkeywordsarevalidonlyinCREATEJAVASOURCEorRE...

IT技术学习·2023-07-19

ORA-19108: WHITESPACE keyword expected

文档解释ORA-19108:WHITESPACEkeywordexpectedCause:ThekeywordWHITESPACEwasmissing.Action:SpecifytheWHITESPACEkeyword.ORA-19108:WHITESPACEkeywordexpected错误是由于XML文件中含有空...

IT技术学习·2023-07-19

ORA-48220: Too Many Keys Defined [string] [string]

文档解释ORA-48220:TooManyKeysDefined[string][string]Cause:Akeyistryingtobecreatedthatexceedsthemaximumnumberofkeyssupported.Action:Dropanotherkey.ORA-48220:TooManyK...

IT技术学习·2023-07-19

ORA-14400: inserted partition key does not map to any partition

文档解释ORA-14400:insertedpartitionkeydoesnotmaptoanypartitionCause:Anattemptwasmadetoinsertarecordinto,aRangeorCompositeRangeobject,withaconcatenatedpartitionkeyth...

IT技术学习·2023-07-19

ORA-48803: The keyword “string” is not defined for this command

文档解释ORA-48803:Thekeyword“string”isnotdefinedforthiscommandCause:ThekeywordisinvalidAction:CheckthevalidkeywordsforthecommandORA-48803:定义错误ORA-48803错...

IT技术学习·2023-07-19

ORA-22875: cannot drop primary key of an object table whose object identifier is primary key based

文档解释ORA-22875:cannotdropprimarykeyofanobjecttablewhoseobjectidentifierisprimarykeybasedCause:Anattempttodroptheprimarykeyofanobjecttablewhichhasaprimarykeybased...

IT技术学习·2023-07-19

ORA-14282: FOREIGN KEY constraint mismatch in ALTER TABLE EXCHANGE SUBPARTITION

文档解释ORA-14282:FOREIGNKEYconstraintmismatchinALTERTABLEEXCHANGESUBPARTITIONCause:ThecorrespondingcolumnsinthetablesspecifiedintheALTERTABLEEXCHANGESUBPARTITIONst...

IT技术学习·2023-07-19

ORA-28035: Cannot Get Session Key for Authentication

文档解释ORA-28035:CannotGetSessionKeyforAuthenticationCause:ClientandservercannotnegotiatesharedsecretduringlogonAction:Usershouldnotseethiserror.Pleasecontactyours...

IT技术学习·2023-07-19

ORA-30398: illegal JOIN KEY clause

文档解释ORA-30398:illegalJOINKEYclauseCause:AJOINKEYclausewasspecifiedthatdidnotconformtocertainrequirements.AJOINKEYclauseconnectingachildlevelwithitsnon-immediate...

IT技术学习·2023-07-18

ORA-26020: index string.string loaded successfully with string keys

文档解释ORA-26020:indexstring.stringloadedsuccessfullywithstringkeysCause:Non-partitionedindexinformationputtoloaderlogfile.Action:None.Informationalonly.ORA-26020:...

IT技术学习·2023-07-18

ORA-24430: Null values for sqltext and key were specified.

文档解释ORA-24430:Nullvaluesforsqltextandkeywerespecified.Cause:AnattemptwasmadetocallOCIStmtPrepare2andneithersqltextnorkeywerespecified.Action:Specifyvalidvaluesf...

IT技术学习·2023-07-18