>If I convert all my VFP 7 SQL commands to be compatible with VFP 8, is there a danger that if I compile it in VFP 7 there will be problems?
>If so what commands should I be careful about?
>

It shouldn't be a problem. The issues that VFP 8 catches you on were really problems in earlier versions, but instead of giving an error, they just gave you the possibility of bad results.

Tamar