Re: SQL, joining an extracted journal data with a table that was updated.

[Gerald Magnuson <gmagqcy.midrange@xxxxxxxxx>]

nope,  just a flat transaction history file

On Tue, Jan 12, 2021 at 2:44 PM Rob Berendt <rob@xxxxxxxxx> wrote:

> Is this "transactional table"  the history file of a temporal table?
>
> Rob Berendt
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> -----Original Message-----
> From: MIDRANGE-L <midrange-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of
> Gerald Magnuson
> Sent: Tuesday, January 12, 2021 3:32 PM
> To: midrange-l@xxxxxxxxxxxxxxxxxx
> Subject: SQL, joining an extracted journal data with a table that was
> updated.
>
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>
> I am wanting to join my raw journal data, that is a data queue, and trying
> to join to the final transactional table created downstream.
>
> select *
> from jrnextract
> left join transfile on ttdte = dqdte and thtime BETWEEN dqttm and dqttm +
> 10
>   and dqorder = tref and dqttype = type
>
> I want just 1 row for each journal extract entry (unique JOSEQN records)
>
> I want to only join the unique journal record with the "nearest in time"
> record from the left join.  I am currently getting all that fall in the
> range.
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