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Heng Xing Tian Tai Lab of Xi'an City (abbr, HXTT)

HXTT DBF
Testing client/server
Juan
2011-11-16 11:06:05.0
Hi. I am testing the client/server configuration finding some obscure results and have found Statement.executeQuery(String) to return a null resultset under this mode.

This contradicts the documentation for Statement.executeQuery(String) that states that it returns "a ResultSet object that contains the data produced by the given query; never null".

Anyhow, any idea on what the problem might be related to? My test includes two connections added to the Admin configuration, the first to the DBF driver and a second one to the Paradox driver. Running v5.1 2011-10-06 of both drivers. The first query to to the DBF connection gives the expected result, but a second call returns null.

Thanks.
Re: Testing client/server
Juan
2011-11-16 11:29:26.0
I would like to add that:

1) the same happens when performing two queries to the Paradox connection (the second call resulting in a null resultset).

2) the same source code calling the DBF & Paradox drivers in "local" mode (i.e. not client/server) works fine.

Thanks.
Re:Re:Testing client/server
HXTT Support
2011-11-17 06:50:36.0
Thanks. Recurred and fixed. The latest version will be avaiable after about 2 hours.
Re:Testing client/server
Juan
2011-11-17 07:12:34.0
Hi, thanks for your reply. Our support period has ended though, so we won't have access to this fix. Could you please tell us which prior version of the drivers do not present this bug?

Re:Re:Re:Re:Testing client/server
HXTT Support
2011-11-17 07:25:15.0
I have extended your support/service period. You can download the latest version after about half an hour. Please consider renewing your license.

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