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POHow to declare array inside Sql Server Stored Procedure?
 

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  1. POHow to declare array inside Sql Server Stored Procedure?
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    <p>I need to declare 12 decimal variables, corresponding to each month's year, with a cursor I sum values to this variables, then later I Update some sales information.</p> <p>I don't know if sql server have this syntax</p> <pre><code> Declare MonthsSale(1 to 12) as decimal(18,2) </code></pre> <p>This code works Ok. !</p> <pre><code>CREATE PROCEDURE [dbo].[proc_test] AS BEGIN --SET NOCOUNT ON; DECLARE @monthsales TABLE ( monthnr int, amount decimal(18,2) ) -- PUT YOUR OWN CODE HERE -- THIS IS TEST CODE -- 1 REPRESENTS JANUARY, ... INSERT @monthsales (monthnr, amount) VALUES (1, 100) INSERT @monthsales (monthnr, amount) VALUES (1, 100) INSERT @monthsales (monthnr, amount) VALUES (2, 200) INSERT @monthsales (monthnr, amount) VALUES (3, 300) INSERT @monthsales (monthnr, amount) VALUES (4, 400) INSERT @monthsales (monthnr, amount) VALUES (5, 500) INSERT @monthsales (monthnr, amount) VALUES (6, 600) INSERT @monthsales (monthnr, amount) VALUES (7, 700) INSERT @monthsales (monthnr, amount) VALUES (8, 800) INSERT @monthsales (monthnr, amount) VALUES (9, 900) INSERT @monthsales (monthnr, amount) VALUES (10, 1000) INSERT @monthsales (monthnr, amount) VALUES (11, 1100) INSERT @monthsales (monthnr, amount) VALUES (12, 1200) SELECT monthnr, SUM(amount) AS SUM_MONTH_1 FROM @monthsales WHERE monthnr = 1 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_2 FROM @monthsales WHERE monthnr = 2 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_3 FROM @monthsales WHERE monthnr = 3 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_4 FROM @monthsales WHERE monthnr = 4 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_5 FROM @monthsales WHERE monthnr = 5 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_6 FROM @monthsales WHERE monthnr = 6 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_7 FROM @monthsales WHERE monthnr = 7 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_8 FROM @monthsales WHERE monthnr = 8 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_9 FROM @monthsales WHERE monthnr = 9 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_10 FROM @monthsales WHERE monthnr = 10 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_11 FROM @monthsales WHERE monthnr = 11 GROUP BY monthnr SELECT monthnr, SUM(amount) AS SUM_MONTH_12 FROM @monthsales WHERE monthnr = 12 GROUP BY monthnr -- END TEST CODE END </code></pre>
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