Friday, March 30, 2012

Multi site using SQL Express 2005

Hi,
I am writing Stock inventory and POS application.
POS will be used at multiple branches to collect sales, whereby Stock Inventory will be used in HQ for product info maintenance, stock in and etc.

I need to send all of the branch sales records back to HQ and send updated product info such as cost to branches everyday (could be multiple times per day).

I am thinking to use SQL Server Express 2005 at branches and SQL Server 2005 standard at HQ.

Do you think it is workable? What is the mechanism I can use to "transfer" these data?

Please advice.

Thank youHi,

compared to the MSDE, SQL Server 2005 Express only supports subscriptions for data. SSE can no longer by used as a publisher for changed data. SO you will have to either use another edition of SQL Server for transfering the updated data / use MSDE / create your own logic to tranfer the data from the branches to the HQ. Product info can be replicated to the branches using replication, as they can (as already mentioned above) act as subscribers.

HTH, Jens K. Suessmeyer.

http://www.sqlserver2005.de

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