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@khine.net>     |
|        |          Sent by:               |
|        |          pgsql-novice-owner@post|
|        |          gresql.org             |
|        |                                 |
|        |                                 |
|        |          08/14/2002 12:56 PM    |
|--------+--------------------------------->
  >----------------------------------------------------------------------------------------------------------|
  |                                                                                                          |
  |      To:     "Pgsql-Novice" <pgsql-novice@postgresql.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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