Random Value From A Table Based On Timeframe ?

Nov 18, 2007

Hello Everyone,

I want to get a random value from a table only once a day, not on every page load.

With this SQL I can get a random value and everytime it gives me new value....


SELECT TOP 1 PRODUCTID

FROM PRODUCT

ORDER BY NEWID()

How the above query can be changed or there can be some sort of trigger set that same value for 24 hours....and it changes after that ?

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SET NOCOUNT ON


Declare @RandomRecordCount as int, @Counter as int
Select @RandomRecordCount = 1000

Declare @Type table (Name nvarchar(200) NOT NULL)
Declare @Source table (Name nvarchar(200) NOT NULL)
Declare @Users table (Name nvarchar(200) NOT NULL)
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Select 'Type: Cadillac' UNION ALL
Select 'Type: Chevrolet' UNION ALL
Select 'Type: GMC'

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Select 'Source: China' UNION ALL
Select 'Source: Spain' UNION ALL
Select 'Source: India' UNION ALL
Select 'Source: USA'

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Select 'kevin' UNION ALL
Select 'chris' UNION ALL
Select 'chad' UNION ALL
Select 'brian'


select
1 ProviderId, -- static value
'' Identifier,
'' ClassificationCode,
(select TOP 1 Name from @Source order by newid()) Source,
(select TOP 1 Name from @Type order by newid()) Type

from @NumericBase



SET NOCOUNT OFF

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