I started with the database in Arcmap with my normal data (Black sea, Danube, East Aegean and West Aegean). In access I added the Excel table with data and linked that data with the layers by the use of queries.
So in Arcmap I'm using the query_.... layers, but the normal ones are still there. Does somebody know if there is a way or if it is possible to remove the old layers, without this will influence the Query which is half based on the old layers?
I already tried to delete the Records of the old layers in the GBD_GeomColumns table in mc Access, but they still stay visible at the personal geodatabase in arc catalog (I refreshed it). When I delete for example Black Sea the query? Black_sea isn't working anymore because mc Access can't find the normal Black Sea table.
So maybe there is a way how the old layers stay at the database, but aren't visible at ArcCatalog?
Hope someone knows how it works, because it would be a lot more synoptic in use.