Sorry but i´m...

Christopher Stobbs (11/20/2008)

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Try this:

DECLARE @Tmp TABLE

(id INT IDENTITY(1,1)

,fechahora DATETIME

,m3salida DECIMAL(15,8))

INSERT INTO @Tmp

(fechahora,m3salida)

SELECT '2008-11-17',569512.00 UNION all

SELECT '2008-11-17',966786.00 UNION all

SELECT '2008-11-17',465119.00

SELECT

[1].ID

,[1].fechahora

,[1].m3salida

,[2].m3salida

,[1].m3salida- isnull([2].m3salida,0)

FROM...

/*------------------------

select

a.fechahora

,a.m3salida

,a.m3salida- coalesce(b.m3salida,0)

...

Hi all,

I´m newbie in T-SQL and i´m learing about create cursor and it´s very dificult to me create one cursor for one function I need.

Here is what I need.

I have...