problem in code

Hi All,

I am storing the value of "fields" in a varialble $qry.
$qry contains 3 fields such as 'lastname', 'firstname', 'rollno'

now i am using the select query
such as
"select $qry form records"
I am not getting any value.

but when i am using * in place of $qry i am getting all values.

please help me immediately
thank you..

 

There should be no single quotes around the filed names. Either nothing, or backticks. -> `