Rafal,

If you have the database expanded in the project manager it'll open the DBC which will prevent you from getting exclusive use. You'll have to close the PM and the database before you can exclusively open it.

>I can't edit referential integrity for my dbc. I got error "The dbc is not open for exclusive use. You will not be allowed to generate RI code for this DBC." I've got open exclusive in VFP option, and open dbc usin command "open database name exclusive". What am I doing wrong, how can I edit referential integrity.