I'm currently using VFP database, but would like to convert to SQL server soon. I do a lot of coding using the VFP SQL statements. Will I need to change these VFP SQL statements to be useable for SQL server database? How should I code database access now in VFP using VFP databases so that when I am ready to convert, not much code change is needed?

Here is a sample of my VFP select statement as I have it now (with VFP table):
SELECT * FROM table1 WHERE field1='DONE'

How would this be changed to work with SQL server table?
Thank you all!