I changed the commit-option to C and changed the transaction type to Required.
And I ran a test program
o to get the properties of the bean.
o Updated some property values in the table using some client progrm
outside the context of EJB
o Ran the the test program again.
But I don't see the changes to the properties.
Any tricks to this?
Thanks again
Sundar
Shahar Solomianik wrote:
> Hi Sundar.
> the ejb server maintain it according to "commit-option" you deploy it with.
> for example :
> if you "promise" your bean its data will never be touched outside of the ejb
> server scope, which means it can use cached data whenever possible, you
> deploy it with commit-option A.
> if not, you should use commit-option B or C and then it synchronize the data
> accordingly (Im not sure what the differences are, check in ejb-spec about
> it, or search the mailing list archives, there was a lot of discussion about
> this issue)
>
> Shahar
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Sundar Rajan
> Sent: Thursday, January 18, 2001 10:02 PM
> To: [EMAIL PROTECTED]
> Subject: [jBoss-User] Refreshing the cache
>
> How does EJBs maintain its data synchronized with the database? How can
> I refesh the data if updates to the database are done outside of the ejb
> context (say using some client server tools). I do see at some point in
> time they do get refreshed, but if I want to see the changes immediately
> after updating the database, how can I force the EJBs to load itself
> again?
>
> Thanks
> Sundar
>
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