[Durham] SQL LEFT JOIN help...
Richard Patterson
Richard at helpquick.co.uk
Sun Nov 21 21:29:12 UTC 2010
> SELECT o.id, o.order_ref, con.contact_surname, com.company_name
> FROM (
> orders o
> LEFT JOIN contacts con ON o.contact_id=con.id)
> LEFT JOIN companies com ON con.company_id = com.id;
Ok, I have just tried:
SELECT o.id, o.order_ref, con.contact_surname, com.company_name
FROM ((
orders o
LEFT JOIN contacts con ON o.contact_id=con.id)
LEFT JOIN companies com ON con.company_id = com.id)
LEFT JOIN addresses a ON o.address_id=a.id;
And that seems to do the trick... BUT is this the best way to do it?
Regards
Richard
Richard Patterson
Mobile: 07921 512 459
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