Oracle OLAP: same values according to dimensions members

We had a request from a customer who says:
By Essbase, the same value of dimension member can exist in several dimensions. for example if we have an account with Member 1001 dimension, it is not possible to have the dimension of product with the same value of Member 1001. It is essentially because it implements Essbase as a shared member. Apparently, Essbase Excel-addin will not know what dimension to search for if both have the same values.

According to our understanding, there is no such restriction in Oracle OLAP both during cube generation or querying through Excel add-in. that is to say we can have the size of account with 1001 members and same value member can exist in a product dimension. Please notify and if anyone has any reference to all documentation in this regard please let us know.

Hello

You're right - there is no such limitation in Oracle OLAP.

A dimension value must be unique within a given dimension, but may be repeated in other dimensions.

I have all the documentation, but it's really easy to prove using the OLAP in AWM worksheet, for example:

AW create test
set the text of side dim1
maintain dim1 add 'member1 '.
report dim1
set the text of side dim2
maintain dim2 add 'member1 '.
report dim2
AW detach test
AW delete test

I hope this helps

Thank you

Stuart Bunby

OLAP blog: http://oracleOLAP.blogspot.com
OLAP Wiki: http://wiki.oracle.com/page/Oracle+OLAP+Option
OLAP OTN: http://www.oracle.com/technology/products/bi/olap/index.html
DW OTN: http://www.oracle.com/technology/products/bi/db/11g/index.html

Tags: Business Intelligence

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