Hello All,
I am getting this error (SQL0338) on 6.1. I found documentation about this
error, but I don't really understand why so I'm hoping an SQL guru can help
me.

http://publib.boulder.ibm.com/infocenter/systems/topic/rzaq9/rzaq9.pdf

Here is the SQL statement. It works fine on 5.4, but not on 6.1. If i keep
move the "USERS" table to be after the JOIN clause all works okay.

WITH temp(company_id, item_number) AS (
SELECT cmp, item
FROM mylib.itembal
GROUP BY cmp, item
)
SELECT vendor, vendor_name, COUNT(a.item_number)
FROM mylib.vendor_items AS a,mylib.users AS b
JOIN temp AS t ON a.item_number = t.item_number AND
a.company_id = t.company_id
WHERE userid = ? AND a.web_site_id = b.web_site_id AND
a.company_id = 1
GROUP BY vendor, vendor_name
ORDER BY vendor_name


I'm sure this is how it's supposed to work, but I don't really understand
why. Is this standard SQL behavior?

Thanks in advance,
--
James R. Perkins
http://twitter.com/the_jamezp

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