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Date conversion issue


Date conversion issue

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saidapurs
saidapurs
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Hi All,

Using below conversion i am getting date only like 20120926 but my requirement is 201209261015 like hour & time

convert(nvarchar(50),(GetDate()),112))

Please help me to get my exact answer...


Thanks & Regards
Satish
ChrisM@Work
ChrisM@Work
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saidapurs (9/26/2012)
Hi All,

Using below conversion i am getting date only like 20120926 but my requirement is 201209261015 like hour & time

convert(nvarchar(50),(GetDate()),112))

Please help me to get my exact answer...


Thanks & Regards
Satish


Style 112 excludes time, returning only date.
See CONVERT in Books Online for more information.
There is no value for Style which will return datetime in the format you require,
you will have to use something like 120, then remove the unwanted characters.

You don't need a double-byte character set to hold numbers.
Match your variable to your data - '201209261015' is CHAR(12)

“Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw

For fast, accurate and documented assistance in answering your questions, please read this article.
Understanding and using APPLY, (I) and (II) Paul White
Hidden RBAR: Triangular Joins / The "Numbers" or "Tally" Table: What it is and how it replaces a loop Jeff Moden
Exploring Recursive CTEs by Example Dwain Camps
tim_harkin
tim_harkin
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Not the most efficient solution....

DECLARE @currentTime DATETIME

SET @currentTime = GETDATE()

SELECT CAST(DATEPART(year,@currentTime) AS CHAR(4))
+ CASE WHEN (DATEPART(month,@currentTime)) > 10 then (CAST(DATEPART(month,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(month,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(day,@currentTime)) > 10 THEN (CAST(DATEPART(day,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(day,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(hour,@currentTime)) > 10 THEN (CAST(DATEPART(hour,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(hour,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(minute,@currentTime)) > 10 THEN (CAST(DATEPART(minute,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(minute,@currentTime) AS CHAR(1)) END


ChrisM@Work
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tim_harkin (9/26/2012)
Not the most efficient solution....

DECLARE @currentTime DATETIME

SET @currentTime = GETDATE()

SELECT CAST(DATEPART(year,@currentTime) AS CHAR(4))
+ CASE WHEN (DATEPART(month,@currentTime)) > 10 then (CAST(DATEPART(month,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(month,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(day,@currentTime)) > 10 THEN (CAST(DATEPART(day,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(day,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(hour,@currentTime)) > 10 THEN (CAST(DATEPART(hour,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(hour,@currentTime) AS CHAR(1)) END
+ CASE WHEN (DATEPART(minute,@currentTime)) > 10 THEN (CAST(DATEPART(minute,@currentTime) AS CHAR(2)))
ELSE '0' + CAST(DATEPART(minute,@currentTime) AS CHAR(1)) END



Tim, here's a trick for you;
SELECT CAST(DATEPART(year,@currentTime) AS CHAR(4))
+ RIGHT('0'+CAST(DATEPART(month,@currentTime) AS VARCHAR(2)),2)
+ RIGHT('0'+CAST(DATEPART(day,@currentTime) AS VARCHAR(2)),2)
+ RIGHT('0'+CAST(DATEPART(hour,@currentTime) AS VARCHAR(2)),2)
+ RIGHT('0'+CAST(DATEPART(minute,@currentTime) AS VARCHAR(2)),2)



Here's a quick way to meet OP's requirement;

SELECT CAST(REPLACE(REPLACE(REPLACE(CONVERT(CHAR(16),@currentTime,120),'-',''),' ',''),':','') AS CHAR(12))



“Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw

For fast, accurate and documented assistance in answering your questions, please read this article.
Understanding and using APPLY, (I) and (II) Paul White
Hidden RBAR: Triangular Joins / The "Numbers" or "Tally" Table: What it is and how it replaces a loop Jeff Moden
Exploring Recursive CTEs by Example Dwain Camps
tim_harkin
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Thanks!
swaroop.sahoo
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Hi,

I think this will help

SELECT CONVERT(VARCHAR(10), GETDATE(), 112) + Replace(CONVERT(VARCHAR(10), GETDATE(), 108),':','')

Thanks,
Swaroop
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