Hi Sylvain,
One output format will be a raw xml document (generated by the SQLTransformer). It will be parsed by an java client. On the other hand the output will be transformed to a HTML or Excel document by an XSLT Transformer. As you has written in your post before, I think the second one is not possible to detect a "browser cancel"? Is there a workaraound available?
What happens on the first one (directly xml output) if the user stops the transfer by closing the browser?
Thank you, Sylvain.
Regards Stephan
Sylvain Wallez wrote:
Stephan Coboos wrote:
I had forgotten to say: "The database connection should be closed if the user closes the browser _during reading_." So a hughe set of data which are not needed should not read again out of the database to save resources.
We can know if the user closed her browser only by receiving an excption when trying to send data. That means that output of the SQLTransformer must be streamed down to the browser with no intermediate buffering, which unfortunately is what happens with an XSL transformation.
What are the components after the SQLTransformer?
Sylvain
