ORA-30346: hierarchy name must be unique within a dimension



ORA-30346: hierarchy name must be unique within a dimension..

Answer / guest

Cause: The same name was used for more than one hierarchy in
a dimension.

Action: Check the spelling of the hierarchy name.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

How to Select 38th row details in table without using rownum ?

12 Answers   ProKarma, Sapient, Wipro,


SQL*Loader-00480: EXPRESSION may not be used with elements of a collection.

1 Answers  


ORA-26103: V6 or V7 data file used to create control file

1 Answers  


ORA-27059: could not reduce file size

1 Answers  


LPX-00401: invalid QName in the XSL file

1 Answers  






PLS-00360: cursor declaration without body needs return type

1 Answers  


ORA-19584: file string already in use

1 Answers  


ORA-16728: Checking the consistency of property string hits error string.

1 Answers  


ORA-01599: failed to acquire rollback segment (string), cache space is full

1 Answers  


PCC-02334: SQL identifier was not declared as a cursor

1 Answers  


KUP-04022: field start is before start of record

1 Answers  


DRG-50949: too many SQEs

1 Answers  


Categories