triggers主题的文章列表，还有triggers的技术要点_第2页

ORA-30509: client logoff triggers cannot have AFTER type

文档解释ORA-30509:clientlogofftriggerscannothaveAFTERtypeCause:Anattemptwasmadetocreateatriggerthatfiresafterlogoff.Thistypeoftriggerisnotsupported.Action:Donotatte...

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

ORA-25029: compound triggers should always start with keyword COMPOUND

文档解释ORA-25029:compoundtriggersshouldalwaysstartwithkeywordCOMPOUNDCause:Compoundtriggerbodywasstartedwithincorrectkeyword.Action:Fixthesyntaxandrecreate.ORA-250...

IT技术学习 ·2023-07-16

ORA-26086: direct path does not support triggers

文档解释ORA-26086:directpathdoesnotsupporttriggersCause:Adirectpathoperationisbeingattemptedonatablewhich*hasenabledtriggers.Action:Disablethetriggersonthetableandt...

IT技术学习 ·2023-07-16

ORA-30516: database role change triggers cannot have BEFORE type

文档解释ORA-30516:databaserolechangetriggerscannothaveBEFOREtypeCause:Anattemptwasmadetocreateatriggerthatfiresbeforetherolechangecompleted.Thistypeoftriggerisnotsu...

IT技术学习 ·2023-07-16

ORA-30511: invalid DDL operation in system triggers

文档解释ORA-30511:invalidDDLoperationinsystemtriggersCause:AnattemptwasmadetoperformaninvalidDDLoperationinasystemtrigger.MostDDLoperationscurrentlyarenotsupportedi...

IT技术学习 ·2023-07-13

ORA-30502: system triggers cannot have INSERT, UPDATE, or DELETE as triggering events

文档解释ORA-30502:systemtriggerscannothaveINSERT,UPDATE,orDELETEastriggeringeventsCause:AnattemptwasmadetocreateasystemtriggerwithINSERT,UPDATE,orDELETEtriggeringev...

IT技术学习 ·2023-07-11

ORA-30501: instance shutdown triggers cannot have AFTER type

文档解释ORA-30501:instanceshutdowntriggerscannothaveAFTERtypeCause:Anattemptwasmadetocreateatriggerthatfiresafteraninstanceshutdown,butthistypeoftriggerisnotsupport...

IT技术学习 ·2023-07-11

ORA-25004: WHEN clause is not allowed in INSTEAD OF triggers

文档解释ORA-25004:WHENclauseisnotallowedinINSTEADOFtriggersCause:WHENclauseisspecifiedinanINSTEADOFtrigger.Action:RemovetheWHENclausewhencreatinganINSTEADOFtrigger....

IT技术学习 ·2023-07-11

ORA-30500: database open triggers and server error triggers cannot have BEFORE type

文档解释ORA-30500:databaseopentriggersandservererrortriggerscannothaveBEFOREtypeCause:Anattemptwasmadetocreateatriggerthatfiresbeforethedatabaseisopenorbeforeserver...

IT技术学习 ·2023-07-10

ORA-04089: cannot create triggers on objects owned by SYS

文档解释ORA-04089:cannotcreatetriggersonobjectsownedbySYSCause:AnattemptwasmadetocreateatriggeronanobjectownedbySYS.Action:DonotcreatetriggersonobjectsownedbySYS.OR...

IT技术学习 ·2023-07-10

ORA-04093: references to columns of type LONG are not allowed in triggers

文档解释ORA-04093:referencestocolumnsoftypeLONGarenotallowedintriggersCause:Atriggerattemptedtoreferencealongcolumninthetriggeringtable.Action:Donotreferencethelong...

IT技术学习 ·2023-07-09

ORA-30503: system triggers cannot have a REFERENCING clause

文档解释ORA-30503:systemtriggerscannothaveaREFERENCINGclauseCause:AnattemptwasmadetouseaREFERENCINGclausewithasystemtrigger,butthistypeoftriggerisnotsupportedbecaus...

IT技术学习 ·2023-07-08

ORA-30504: system triggers cannot have a FOR EACH ROW clause

文档解释ORA-30504:systemtriggerscannothaveaFOREACHROWclauseCause:AnattemptwasmadetouseaFOREACHROWclausewithasystemtrigger,butthistypeoftriggerisnotsupportedbecausea...

IT技术学习 ·2023-07-08

ORA-22958: This operation is not allowed in check constraints or triggers

文档解释ORA-22958:ThisoperationisnotallowedincheckconstraintsortriggersCause:AninvalidoperationisusedinacheckconstraintortriggerAction:DonotusetheoperationORA-22958...

IT技术学习 ·2023-07-08