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



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

Answer / guest

Cause: A foreign key value has no matching primary key value.

Action: Delete the foreign key or add a matching primary key.

Please add more information about this Error

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

TNS-00314: Protocol Adapter Errors: number,number

1 Answers  


EXP-00031: Arraysize not in valid range. Using arraysize=number

1 Answers  


ORA-16538: no match on requested item

1 Answers  


DRG-50608: unexpected end of data

1 Answers  


ORA-28542: Error in reading HS init file

1 Answers  






IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

0 Answers  


O2I-00111: Unable to allocate memory

2 Answers  


ORA-09872: TASDEF_CREATE: create failure in creating ?/dbs/tasdef@.dbf.

1 Answers  


ORA-24150: evaluation context string.string does not exist

1 Answers  


SQL*Loader-00521: lfilini failed for file (string)

1 Answers  


ORA-30940: Cannot resolve prefix 'string' for QName node 'string'

1 Answers  


RMAN-10008: could not create channel context

1 Answers  


Categories