descriptor主题的文章列表，还有descriptor的技术要点_第1页

ORA-24240: invalid database access descriptor (DAD) name

文档解释ORA-24240:invaliddatabaseaccessdescriptor(DAD)nameCause:ThespecifiedDatabaseAccessDescriptor(DAD)namewasinvalid.Action:MakesurethenameoftheDatabaseAccessDes...

IT技术学习 ·2023-07-28

ORA-24336: invalid result set descriptor

文档解释ORA-24336:invalidresultsetdescriptorCause:TheresultsetdescriptorshouldhavevaliddatafetchedintoitbeforeitcanbeconvertedtoastatementhandleAction:Fetchvaliddat...

IT技术学习 ·2023-07-26

ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

文档解释ORA-12514:TNS:listenerdoesnotcurrentlyknowofservicerequestedinconnectdescriptorCause:Thelistenerreceivedarequesttoestablishaconnectiontoadatabaseorotherserv...

IT技术学习 ·2023-07-23

ORA-24231: database access descriptor (DAD) string not found

文档解释ORA-24231:databaseaccessdescriptor(DAD)stringnotfoundCause:ThespecifiedDatabaseAccessDescriptor(DAD)didnotexist.Action:MakesurethenameoftheDatabaseAccessDes...

IT技术学习 ·2023-07-18

ORA-48135: uninitialized file descriptor

文档解释ORA-48135:uninitializedfiledescriptorCause:Thespecifiedfiledescriptorisuninitialized.Action:Makesurethefiledescriptorisinitializedbeforepassingitintotherout...

IT技术学习 ·2023-07-17

ORA-12597: TNS:connect descriptor already in use

文档解释ORA-12597:TNS:connectdescriptoralreadyinuseCause:Internalerror–illegaluseofconnectdescriptor.Action:Notnormallyvisibletotheuser.Forfurtherdetails,turn...

IT技术学习 ·2023-07-17

ORA-24334: no descriptor for this position

文档解释ORA-24334:nodescriptorforthispositionCause:Theapplicationistryingtogetadescriptorfromahandleforanillegalposition.Action:Checkthepositionnumber.。ORA-24334:no...

IT技术学习 ·2023-07-16

ORA-24360: Type Descriptor Object not specified for Object Bind/Define

文档解释ORA-24360:TypeDescriptorObjectnotspecifiedforObjectBind/DefineCause:TypeDescriptorObjectisamandatoryparameterforObjectTypesBindsandDefines.Action:Pleaseinvo...

IT技术学习 ·2023-07-16

ORA-12521: TNS:listener does not currently know of instance requested in connect descriptor

文档解释ORA-12521:TNS:listenerdoesnotcurrentlyknowofinstancerequestedinconnectdescriptorCause:Thelistenerreceivedarequesttoestablishaconnectiontoadatabaseorotherser...

IT技术学习 ·2023-07-16

ORA-15090: handle string is not a valid descriptor

文档解释ORA-15090:handlestringisnotavaliddescriptorCause:Thefilehandlewasnotvalidinthissession.Action:SubmitahandleobtainedfromasuccessfulcalltoDBMS_DISKGROUP.OPEN(...

IT技术学习 ·2023-07-13

ORA-48109: invalid lock mode for file descriptor, [string]

文档解释ORA-48109:invalidlockmodeforfiledescriptor,[string]Cause:Thelockmodeassociatedwiththefiledescriptorwasinvalidinthecontextoftheroutine.Action:Verifythatafile...

IT技术学习 ·2023-07-13

ORA-24242: anonymous access through a dynamically authenticated Database Access Descriptor (DAD) prohibited

文档解释ORA-24242:anonymousaccessthroughadynamicallyauthenticatedDatabaseAccessDescriptor(DAD)prohibitedCause:Anattempttoallowanonymousaccessthroughadynamicallyauth...

IT技术学习 ·2023-07-11

ORA-02766: Invalid maximum of request descriptors

文档解释ORA-02766:InvalidmaximumofrequestdescriptorsCause:Thenumberofrequestdescriptorswaslessthanorequaltozero.Action:Useanumbergreaterthanzero.ORA-02766：无效的最大请求描述...

IT技术学习 ·2023-07-10

ORA-48133: file descriptor has already been opened [string] [string]

文档解释ORA-48133:filedescriptorhasalreadybeenopened[string][string]Cause:Thespecifiedfiledescriptorhasalreadybeenopened.Action:Donotopenafilethathaspreviouslybeeno...

IT技术学习 ·2023-07-08

ORA-48134: invalid file descriptor state for operation, string, string, string

文档解释ORA-48134:invalidfiledescriptorstateforoperation,string,string,stringCause:Thestateofthefiledescriptorwasinvalidfortherequestedoperation.Anexampleisthatafil...

IT技术学习 ·2023-07-08