Re: What is wrong with this SQL

It appears you aren't updating any fields (or I'm looking at it wrong):

UPDATE SOME_TABLE
SET FIELD1 = SOME_VALUE
From
(price RIGHT JOIN product ON price.product = product.id) RIGHT JOIN
supplier ON product.supplier = supplier.id SET price.price = 200
WHERE (((supplier.id)=4) AND ((supplier.status)=1) AND
((product.status)=1) AND ((price.type)=1) AND ((product.id)=100902));

Patrick Hatcher

|--------+--------------------------------->
| | "Norman Khine" |
| | <norman(at)khine(dot)net> |
| | Sent by: |
| | pgsql-novice-owner(at)post|
| | gresql.org |
| | |
| | |
| | 08/14/2002 12:56 PM |
|--------+--------------------------------->
>----------------------------------------------------------------------------------------------------------|
| |
| To: "Pgsql-Novice" <pgsql-novice(at)postgresql(dot)org> |
| cc: |
| Subject: [NOVICE] What is wrong with this SQL |
>----------------------------------------------------------------------------------------------------------|

Hello,
I am a bit stuck on this UPDATE query

UPDATE (price RIGHT JOIN product ON price.product = product.id) RIGHT JOIN
supplier ON product.supplier = supplier.id SET price.price = 200
WHERE (((supplier.id)=4) AND ((supplier.status)=1) AND
((product.status)=1) AND ((price.type)=1) AND ((product.id)=100902));

This works.... but the above query gets a exception error "("

SELECT supplier.id, price.price, product.id FROM (price RIGHT JOIN
product ON price.product = product.id) RIGHT JOIN supplier ON
product.supplier = supplier.id WHERE (((su
pplier.id)=4) AND ((supplier.status)=1) AND ((product.status)=1) AND
((price.type)=1) AND ((product.id)=100902));

Thanks

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