> |From: Alain Reymond [mailto:[EMAIL PROTECTED]
> |Sent: Mittwoch, 01. Juni 2005 18:01
> |Subject: [SQL] How do write a query...
> |
> |I have a table like
> |IdNum Date AValue
> |1 10 01/01/2005 50
> |2 10
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On Wed, Jun 08, 2005 at 13:56:36 +0200,
Alain <[EMAIL PROTECTED]> wrote:
>
> In fact, these are results of analyses. For one patient
On Wed, Jun 01, 2005 at 18:00:49 +0200,
Alain Reymond <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I have the following problem :
>
> I have a table like
> IdNum Date AValue
> 1 10 01/01/2005 50
> 2 10 31/05/2005 60
> 3 25
st but ommitting the first
(biggest) and subtract each from the biggest value of each group
|-Original Message-
|From: Alain Reymond [mailto:[EMAIL PROTECTED]
|Sent: Mittwoch, 01. Juni 2005 18:01
|To: pgsql-sql@postgresql.org
|Subject: [SQL] How do write a query...
|
|
|Hello,
|
|I have t
Hello,
I have the following problem :
I have a table like
IdNum Date AValue
1 10 01/01/2005 50
2 10 31/05/2005 60
3 25 02/02/2005 55
4 25 15/03/2005 43
5 25 28/05/2005 62
etc.
