
for example:
SELECT *, DATE_FORMAT(dateColumn, "%Y-%m-%d") as formatedDate FROM tblName
then in the Database Search criteria for the date search, use the formatedDate aliased column

Nice thought, but it doesn't work. Unknown column 'formatedDate' in 'where clause'
This works:
SELECT *, DATE_FORMAT(dateColumn, "%Y-%m-%d") as formatedDate FROM tblName WHERE DATE_FORMAT(dateColumn, "%Y-%m-%d") = [search date]
but I don't know how I could get WADB to do that.