I've searched but can't seem to find any info on this which is surprising as this should be an easy one to answer.

I'm using ArcGIS 9.3 and trying to create a feature class called 'cadastre' in multiple feature datasets within the same file geodatabase.

ArcCatalog is giving me a 'The specified name already exists. Please enter a different name' error.

It's been a while since I used ESRI software but I would have imagined this was possible since they are in seperate feature datasets.

Is this expected funcitonality of the geodatabase?