Subject Re: [firebird-support] Adding minutes to a TimeStamp
Author Robert martin
Thanks Helen :)

On 28/09/2010 12:45 p.m., Helen Borrie wrote:
> At 11:39 AM 28/09/2010, Robert martin wrote:
>> Hi
>>
>> In a Stored Procedure I want to see if an event is within 5 minutes.
>> How to I add minutes to a TimeStamp?
> Add days and/or part-days...
>
>> I know I can add / subtract 1 to
>> add / subtract a day I assume I can add a fraction to add minutes?
> Don't be tempted to use (5/1440) - that expression results in zero!
>
> For 5 mins this expression should get you near enough:
>
> aTimestamp + (5.00000000/1440)
>
> ./heLen
>
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