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| Re: Need help with Update function in Data Services 2.5 |
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Tue, 8 Apr 2008 10:12:43 -0700 |
Notice where it says
"No update override. If there is no UpdateOverride the Mediator simply
propagates the changes to the underlying data sources. "
That's what you want. Want to see it work? "import metadata" for a
database table. Open the data service that is created. Execute the function with
the same name as the table. Click on the "Edit" button, change some
data, click on Submit. You've done it. Re-execute the function with the same
name as the table to see the modified data.
And it doesn't stop there - you can build logical data services on top of that
physical data services, and when you update data in the logical data service,
the changes will be propagated to the underlying physical data services.
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> is it possible to create a Data Service that performs updates, and make it
available for ALSB as a Web Service, like the get methods it already creates?
Well, this is a different question now. Yes it is possible, please read : |
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