mysql Selecting from two different tables.

Question

$sql = \"select body, stamp from posts where user_id = \'$userid\' order by stamp desc\";

NOTE: the above query works fine. What I want to do is also s

Answer 1

Try this:

select body, stamp, username 
from posts p JOIN users a ON p.user_id = a.user_id 
WHERE p.user_id = '$userid' order by stamp desc