Question

Can I do this query, if not how can I change it to work

SELECT
    clientinfo.clientname, clientinfo.clientcode, clientinfo.serverid,
    serverslist.servername
FROM clientinfo 
where clientinfo.clientjurisdiction='$groupid' && clientinfo.clientcode REGEXP '$expression' 

INNER JOIN 
serverslist ON clientinfo.serverid=serverslist.serverid 
ORDER BY clientinfo.clientcode 

Answer 1

The order should be

SELECT ...
FROM ... INNER JOIN ... ON ...
WHERE ...
ORDER BY ...