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Re: Modifying selected records

From: "Oliveiros C," <oliveiros(dot)cristina(at)marktest(dot)pt>
To: "Ruzsinszky Attila" <ruzsinszky(dot)attila(at)gmail(dot)com>
Cc: <pgsql-novice(at)postgresql(dot)org>
Subject: Re: Modifying selected records
Date: 2009-09-02 10:37:38
Message-ID: 9497973016EE49C592DB101417E7A8D9@marktestcr.marktest.pt (view raw or flat)
Thread:
Lists: pgsql-novice
I see.
Does your output have any kind of order?

For ex, by the arrival/departure time of the train, or by registration 
number or something?

Is that a big listing? Or it produces just a few dozens records?
Best,
Oliveiros



----- Original Message ----- 
From: "Ruzsinszky Attila" <ruzsinszky(dot)attila(at)gmail(dot)com>
To: "Oliveiros C," <oliveiros(dot)cristina(at)marktest(dot)pt>
Cc: <pgsql-novice(at)postgresql(dot)org>
Sent: Wednesday, September 02, 2009 10:55 AM
Subject: Re: [NOVICE] Modifying selected records


> Hi Oviverio,
>
>> What do u mean by "recount the sorszam continously from 0 to 34" ?
> As you can see I've got three ranges: 0-21; 0-5 and 0-8.
> In the result I'd like a "sorszam" from 0-34. So I want "recount" the 
> records
> (only in my result! DB is remaining the same).
>
>> The sorszam is only allowed to take values on that range? Is That ?
> No.
> The range itself is not important. I want to "join" the 3 ranges in one.
> But not the sorszam is the most important for me.
>
> TIA,
> Ruzsi 


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