There is a difference between setting relations in data environment and setting relations in the database.

The quote you give is probably for the database. In the data environment you must drag a field over an index.

For the second issue: open the Help file, click on Contents, go to Upgrading.

Vlad

>Can someone confirm whether this is a VFP 3.0 -vs- 5.0 version difference. In Whil Hentzen's book on version 3.0 , pg. 295 states "Drag index names (not field names)from one table to another." I tried unsuccessfully for hours. But I'm using VFP 5.0 so I checked the RelationalExpr property of a relationship in my data environment and it states the property, "Specifies the expression based on fields in the parent table that relates to an index in the child table." Note: field names NOT index names. Hmmm ... So I try it and it works!
>
>Is this a subtle difference between versions 3 and 5? Can anyone recommend a good laundry list of "Differences between 3.0 and 5.0"? I've been told they're not major differences but like FILER disappearing and maybe this RelationalExpr property, I'd just assume save myself the hair pulling. Thx.