cd主题的文章列表，还有cd的技术要点_第1页

ReaderPCSCDriverError介绍

1.PCSC驱动错误的常见原因 1.驱动程序未正确安装：很多情况下，智能卡读卡器的驱动程序未能正确安装或安装过程中出现错误，导致设备无法被识别。 2.驱动程序版本不兼容：使用旧版本的驱动程序或与操作系统不兼容的驱动程序，也可能导致PCSC驱动错误。 3.硬件连接问题：智能卡读卡器与计算机的...

开发笔记 ·2024-12-13

ORA-31522: could not find Streams object string for CDC change set string

文档解释ORA-31522:couldnotfindStreamsobjectstringforCDCchangesetstringCause:AnunderlyingStreamscapture,apply,orqueuewasmissingforanimportedChangeDataCapturechangese...

IT技术学习 ·2023-07-26

ORA-31528: could not find change set string for CDC subscription string

文档解释ORA-31528:couldnotfindchangesetstringforCDCsubscriptionstringCause:ThechangesetwasmissingforanimportedChangeDataCapturesubscription.Action:Droptheimportedsu...

IT技术学习 ·2023-07-26

ORA-31496: must use DBMS_CDC_PUBLISH.DROP_CHANGE_TABLE to drop change tables

文档解释ORA-31496:mustuseDBMS_CDC_PUBLISH.DROP_CHANGE_TABLEtodropchangetablesCause:AnattemptwasmadetousetheSQLcommandDROPTABLEforchangetables,butDROPTABLEisnotsuppo...

IT技术学习 ·2023-07-26

ORA-31529: could not find publication for CDC subscriber view string.string

文档解释ORA-31529:couldnotfindpublicationforCDCsubscriberviewstring.stringCause:ApublicationwasmissingforanimportedChangeDataCapturesubscription.Action:Droptheimpor...

IT技术学习 ·2023-07-26

ORA-42038: cannot online redefine table “string”.”string” with a CDC log defined on it

文档解释ORA-42038:cannotonlineredefinetable“string”.”string”withaCDClogdefinedonitCause:AnattemptwasmadetoredefineatableonwhichaCDClogwasdef...

IT技术学习 ·2023-07-26

ORA-31524: could not find change set string for CDC change table string.string

文档解释ORA-31524:couldnotfindchangesetstringforCDCchangetablestring.stringCause:ThechangesetwasmissingforanimportedChangeDataCapturechangetable.Action:Droptheimpor...

IT技术学习 ·2023-07-26

ORA-28350: cannot encrypt the specified column recorded in CDC synchronized change table

文档解释ORA-28350:cannotencryptthespecifiedcolumnrecordedinCDCsynchronizedchangetableCause:AnattemptwasmadetoencryptacolumnwhichisalreadyrecordedinCDCsynchronizedch...

IT技术学习 ·2023-07-26

ORA-31527: could not find source column string for CDC change table string.string

文档解释ORA-31527:couldnotfindsourcecolumnstringforCDCchangetablestring.stringCause:AsourcecolumnwasmissingforanimportedChangeDataCapturechangetable.Action:Dropthei...

IT技术学习 ·2023-07-26

ORA-31510: name uses reserved prefix CDC$

文档解释ORA-31510:nameusesreservedprefixCDC$Cause:AnamewasspecifiedthatstartsCDC$.ThenameprefixCDC$isreservedforusebyOracleCorporation.Action:Changethenamesoitdoesn...

IT技术学习 ·2023-07-23

ORA-31517: CDC change table string.string already exists

文档解释ORA-31517:CDCchangetablestring.stringalreadyexistsCause:AChangeDataCapturechangetableintendedforimportalreadyexisted.Action:Eitherverifythattheexistingchang...

IT技术学习 ·2023-07-23

ORA-31456: error executing a procedure in the DBMS_CDC_UTILITY package

文档解释ORA-31456:errorexecutingaprocedureintheDBMS_CDC_UTILITYpackageCause:AninternalattempttoinvokeaprocedurewithintheDBMS_CDC_UTILITYpackagefailed.Action:Checkth...

IT技术学习 ·2023-07-19

ORA-31515: CDC change source string already exists

文档解释ORA-31515:CDCchangesourcestringalreadyexistsCause:AChangeDataCapturechangesourceintendedforimportalreadyexisted.Action:Eitherverifythattheexistingchangesour...

IT技术学习 ·2023-07-19

ORA-31530: could not find published column string for CDC subscriber view string.string

文档解释ORA-31530:couldnotfindpublishedcolumnstringforCDCsubscriberviewstring.stringCause:ApublishedcolumnwasmissingforanimportedChangeDataCapturesubscription.Actio...

IT技术学习 ·2023-07-18

ORA-31459: system triggers for DBMS_CDC_PUBLISH package are not installed

文档解释ORA-31459:systemtriggersforDBMS_CDC_PUBLISHpackagearenotinstalledCause:Oneormorerequiredsystemtriggersarenotinstalled.Thesetriggersarerequiredfortheproperop...

IT技术学习 ·2023-07-18