Rain主题的文章列表，还有Rain的技术要点_第6页

ORA-40217: priors table mismatched with training data

文档解释ORA-40217:priorstablemismatchedwithtrainingdataCause:Theentriesinthepriorstabledonotcorrespondtothetargetsinthetrainingdata.Action:Verifytheentriesintheprio...

IT技术学习 ·2025-02-09

ORA-28139: Maximum allowed Fine Grain Audit Policies Exceeded

文档解释ORA-28139:MaximumallowedFineGrainAuditPoliciesExceededCause:Amaximumof256policiescanbeenabledonanobjectAction:Dropordisableanexistingpolicybeforecreatingmor...

IT技术学习 ·2025-02-08

ORA-53026: failed to insert the constraint string to the database

文档解释ORA-53026:failedtoinserttheconstraintstringtothedatabaseCause:Anerroroccurredwhiletryingtoinserttheconstraintdocumentintothedatabase.Action:ContactOracleSup...

IT技术学习 ·2025-02-08

ORA-02295: found more than one enable/disable clause for constraint

文档解释ORA-02295:foundmorethanoneenable/disableclauseforconstraintCause:acreateoraltertablespecifiedmorethanoneenableand/ordisableclauseforagivenconstraint.Action:...

IT技术学习 ·2025-02-06

ORA-54023: Virtual column expression cannot be changed because a constraint is defined on column

文档解释ORA-54023:VirtualcolumnexpressioncannotbechangedbecauseaconstraintisdefinedoncolumnCause:Attemptedtochangetheexpressionofavirtualcolumnthathadaconstraintdef...

IT技术学习 ·2025-02-06

ORA-02297: cannot disable constraint (string.string) – dependencies exist

文档解释ORA-02297:cannotdisableconstraint(string.string)–dependenciesexistCause:analtertabledisableconstraintfailedbecuasethetablehasforiegnkeysthataredpenden...

IT技术学习 ·2025-02-06

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 ·2025-02-06

ORA-02439: Unique index on a deferrable constraint is not allowed

文档解释ORA-02439:UniqueindexonadeferrableconstraintisnotallowedCause:attemptedtoenableadeferrableprimarykey/uniqueconstraintthathasanexistinguniqueindexontheconstr...

IT技术学习 ·2025-02-06

ORA-02333: cannot create constraints on attributes of this column

文档解释ORA-02333:cannotcreateconstraintsonattributesofthiscolumnCause:Anattemptwasmadetocreateaconstraintonanattributeofanobjecttypecolumn.Action:Removetheconstrai...

IT技术学习 ·2025-02-06

ORA-02292: integrity constraint (string.string) violated – child record found

文档解释ORA-02292:integrityconstraint(string.string)violated–childrecordfoundCause:attemptedtodeleteaparentkeyvaluethathadaforeignkeydependency.Action:deleted...

IT技术学习 ·2025-02-06

ORA-02291: integrity constraint (string.string) violated – parent key not found

文档解释ORA-02291:integrityconstraint(string.string)violated–parentkeynotfoundCause:Aforeignkeyvaluehasnomatchingprimarykeyvalue.Action:Deletetheforeignkeyora...

IT技术学习 ·2025-02-06

ORA-02431: cannot disable constraint (string) – no such constraint

文档解释ORA-02431:cannotdisableconstraint(string)–nosuchconstraintCause:thenamedconstraintdoesnotexistforthistable.Action:Obvious此错误表明系统没有指定的约束，而Oracle无法为不存在的...

IT技术学习 ·2025-02-06

ORA-26711: remote table does not contain a primary key constraint

文档解释ORA-26711:remotetabledoesnotcontainaprimarykeyconstraintCause:Themastertableforremoteapplydoesnotconstainaprimarykeyconstraintortheprimarykeyconstrainthasbe...

IT技术学习 ·2025-02-05

ORA-02274: duplicate referential constraint specifications

文档解释ORA-02274:duplicatereferentialconstraintspecificationsCause:Self-evident.Action:Removetheduplicatespecification.。ORA-02274说明在两个参考约束日志之间重复了一些语句，导致系统在编译它们时出现了...

IT技术学习 ·2025-02-05

ORA-22898: existing scope clause on “string” points to a table other than the one mentioned in the referential constraint

文档解释ORA-22898:existingscopeclauseon“string”pointstoatableotherthantheonementionedinthereferentialconstraintCause:Tablementionedinthereferentialinteg...

IT技术学习 ·2025-02-04