From: Ales Vojacek <alesv@fbl.cz>
To: A. R. Van Hook <hook@lake-lotawana.mo.us>
Cc: pgsql-sql@postgresql.org
Subject: Re: join problem
Date: Wed, 13 Jun 2007 15:52:57 +0200
Message-ID: <466FF6B9.1050103@fbl.cz> (raw)
In-Reply-To: <466FEEC9.4050300@lake-lotawana.mo.us>
References: <466FEEC9.4050300@lake-lotawana.mo.us>
You can do it like this:
select i.ivid, v.eventdate, v.deposit, v.invdate, cai.db,
sum(i.tax) as tax,
sum(i.tax + i.rowtot) as totalP,
(sum(i.tax + i.rowtot) - v.deposit) as balance
from invoice v
join cai on v.cusid = cai.cusid
left outer join
invoiceitems i
on v.ivid = i.ivid
where v.cusid = $cusid
group by i.ivid, v.eventdate, v.deposit, v.invdate, cai.db
A.
Aleš Vojáček
FBL Group spol. s r.o.
e-mail: alesv@fbl.cz
mobil: +420603893335
A. R. Van Hook napsal(a):
> I have join problem:
> "select i.ivid, v.eventdate, v.deposit, v.invdate, cai.db,
> sum(i.tax) as tax,
> sum(i.tax + i.rowtot) as totalP,
> (sum(i.tax + i.rowtot) - v.deposit) as balance
> from invoice v
> left outer join
> invoiceitems i
> on v.ivid = i.ivid
> where v.cusid = $cusid
> and v.cusid = cai.cusid group by
> i.ivid, v.eventdate, v.deposit, v.invdate, cai.db
> ERROR: missing FROM-clause entry for table "cai"
>
> If I add cai to the from clause "from invoice v, cai, I get
> ERROR: missing FROM-clause entry for table "cai"
> ERROR: invalid reference to FROM-clause entry for table "v"
>
> Where do I add the cai table reference???
>
> thanks
>
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To: pgsql-sql@postgresql.org
Cc: alesv@fbl.cz, hook@lake-lotawana.mo.us
Subject: Re: join problem
In-Reply-To: <466FF6B9.1050103@fbl.cz>
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