Join Query Help
- by John
Hello,
The query below works well. It pulls data from two MySQL tables, "submission" and "login." I would like to also pull data from a third table called "comment" in the same database.
The table "comment" has the following fields:
commentid, loginid, submissionid, comment, datecommented
Two of the fields in the table "login" are called "loginid" and "username."
In the query below, I would like to count all "commentid" in "comment" where "loginid" equals the "loginid" in "login" where "username" equals "$profile."
How can I do this?
Thanks in advance,
John
$sqlStr1 = "SELECT l.username, l.loginid, s.loginid, s.submissionid, s.title, s.url, s.datesubmitted, s.displayurl, l.created, count(s.submissionid) countSubmissions
FROM submission AS s
INNER JOIN login AS l
ON s.loginid = l.loginid
WHERE l.username = '$profile'";
