Re: SQL time stamp starting beginning of yesterday

[Charles Wilt <charles.wilt@xxxxxxxxx>]

select timestamp(current_date - 1 day)
from sysibm.sysdummy1

Is better choice, indexes over your timestamp field would be used.

Charles

On Tue, May 9, 2017 at 10:20 AM, Luis Rodriguez <luisro58@xxxxxxxxx> wrote:

> Chris,
>
> Use Date(timestamp) to retrieve the date portion.
>
> Regards,
> Luis
>
> Sent from my Moto G phone. Please excuse my brevity.
>
> On May 9, 2017 12:17 PM, "Christopher Bipes" <chris.bipes@xxxxxxxxxxxxxxx>
> wrote:
>
> I have a timestamp field and I want to select all of yesterday's
> transactions.  If I hardcode the statement as:
> TTMSTMP > '2017-05-08-00.00.00.000000'
>
> I get what I want but I have to edit every day.  How can I compare a
> timestamp field for beginning of yesterday?
> WHERE ttmpstmp > current_timestamp - 1 DAY
> This only pulls for the last 24 hours and does not get all of yesterday.
>
> Chris Bipes
> Director of Information Services
> CrossCheck, Inc.
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