How to get number of days in a month when i pass

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How to get number of days in a month when i pass

Author

Topic

cplusplus
Aged Yak Warrior

567 Posts

Posted - 2014-02-04 : 12:04:19

Is it possible to get number of days in a month when i pass a date. like yyyy.mm.dd as 2012.01.01

showing result as 31.

Thanks a lot for the helpful info.

Lamprey
Master Smack Fu Yak Hacker

4614 Posts

Posted - 2014-02-04 : 13:16:10

Here is one way:

DECLARE @Foo DATETIME = '20120101'

SELECT DAY(DATEADD(DAY, -1, DATEADD(MONTH, DATEDIFF(MONTH, 0, @Foo) + 1, 0)))

ScottPletcher
Aged Yak Warrior

550 Posts

Posted - 2014-02-04 : 13:33:58

[code]

DECLARE @your_date datetime
SET @your_date = '2012.01.01'

SELECT DATEDIFF(DAY, DATEADD(MONTH, DATEDIFF(MONTH, 0, @your_date), 0), DATEADD(MONTH, DATEDIFF(MONTH, 0, @your_date) + 1, 0))

[/code]

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