Re: What is wrong with this SQL
| От | Chad Thompson |
|---|---|
| Тема | Re: What is wrong with this SQL |
| Дата | |
| Msg-id | 010801c243d0$91ac6c50$32021aac@chad обсуждение исходный текст |
| Ответ на | Re: What is wrong with this SQL ("Patrick Hatcher" <PHatcher@macys.com>) |
| Список | pgsql-novice |
could it be that you want this?
update price
set price.price = 200
where(price RIGHT JOIN product ON price.product = product.id) as price RIGHT
JOIN
supplier ON product.supplier = supplier.id
WHERE (((supplier.id)=4) AND ((supplier.status)=1) AND
((product.status)=1) AND ((price.type)=1) AND ((product.id)=100902));
Im not sure if this works, but it should start you down the correct road.
Thanks
Chad
----- Original Message -----
From: "Patrick Hatcher" <PHatcher@macys.com>
To: <norman@khine.net>
Cc: "Pgsql-Novice" <pgsql-novice@postgresql.org>;
<pgsql-novice-owner@postgresql.org>
Sent: Wednesday, August 14, 2002 2:13 PM
Subject: Re: [NOVICE] 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
>
> zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
> zz/********/z/****\zzz|****\*\zz|*******|z
> z/^^^^^^^^/z/******\zz|*^^^^|*|z|*|^^^^^|z norman khine
> zzzzzz/**/z|**/^^\**|z|*|zzz|*|z|*|zzzzzzz mailto:norman@khine.net
> zzzzz/**/zz|*|zzzz|*|z|****/*/zz|*****|zzz purley
> z/******/zz|*|zzzz|*|z|*|^^zzzzz|*|^^^|zzz UK
> zzZ/**/zzzz|**\^^/**|z|*|zzzzzzz|*|zzzzzzz
> zz/******/zz\******/zz|*|zzzzzzz|*|*****|z
> z/^^^^^^/zzzz\^^^^/zzz|^|zzzzzzz|^^^^^^^|z
> zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
>
>
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