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

HXTT Paradox
JDBC and BDE, Locks
Matti Hameister
2008-05-27 03:51:28.0
Hello.

I am testing the trial version of your driver. We have an application that is based on Corel Paradox 9 (from the Corel WordPerfect Office 2000 Suite). Paradox uses, of course, the database Paradox with the BDE.

The BDE sets locks through the .lck-Files beside the .DB files. Other BDE or ODBC (with the jdbc-odbc bridge) applications recognise these locks and throw exceptions.

Your JDBC driver ignores that in my tests and so the table gets corrupt (index mismatch, ...).

So, is it possible to use your driver besides a BDE application with locks?

Thank you for your answer.
Re:JDBC and BDE, Locks
HXTT Support
2008-05-27 04:10:57.0
>So, is it possible to use your driver besides a BDE application with locks?
The best solution is using jdbc-odbc bridge driver for BDE compatibility. Although there's an experimental NETDIR connection property for HXTT Paradox, it hasn't been fully tested, and maybe resulted issue sometimes.

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