Relevence to extract data, based on columns in analysis

(imported topic written by kabirahmed)

Hi,

I have analysis lets say with the following values.

==========================================================================

Computer

|

RAM

|

Disk Name

|

Disk Size

==========================================================================

Computer A | 512 | Disk1 | 80

Computer B | 1024 | |

The Disk name and disk size have multiple results wich are as following

Disk1 | 80

Disk2 | 100

Disk3 | 60

Disk4 | 80

I want to write a relevance which returns me the Disk size based on disk name e.g.

Give me disk size where disk name = Disk3 and computer name = Computer B

I shall be thankful if some one can help .

regards

kabir