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Re: DB Replication or Table Replication via triggers?

Posted by Anthony Paul on 04/17/07 23:24

Hello Paul,


On Apr 17, 6:26 pm, "Paul Ibison" <Paul.Ibi...@Pygmalion.Com> wrote:
> Have a look at Hilary's book for snapshot and transactional, but if you're
> after more merge info and don't like the Pro book then it's really BOL that
> you need and then doing some scenarios for yourself to gain experience. As
> for websites, I have some useful info on the site below and there are other
> articles out on the various SQL Server sites you can get by googling, but
> nothing I think specific to your requirements.

Will do.

> BTW this doesn't really lend itself to modifying the filters dynamically. At
> least this is not as straightforward as you might think. Normally the
> partitions are well designed to start with. If you want something more
> dynamic, then I'd not filter at all in replication and I'd use filters on
> the client application instead.
> Cheers,
> Paul Ibison SQL Server MVP,www.replicationanswers.com

Ahhh.... then that's a problem, I'd definitely need the ability to be
able to programatically and dynamically change the filtering criteria
as the need arises, in this case every time a new report is requested
that needs a subset of data not being captured by the replication
process. You would think that this is such a common scenario... Also,
filtering on the client side is not an option either since that would
mean that all of the data would get replicated to the reporting db. I
could have sworn that I read in msdn that the filters could be changed
via stored procs though... I'll have to look that up.

Thanks for your help Paul!

Anthony

 

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