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HXTT Paradox
Pdoxusrs.net file and record locking
Peter Ryan
2009-03-26 06:50:13.0
Hi,

How do I setup the HXTT Paradox JDBC driver to update the pdoxusrs.net file in our network share?

I read the documentation regarding the lockType and lockTimeout, but the answer seems to be: "This function hasn't been complemented."

We are going to be reading and updating the Paradox files and I want to make sure we don't lock out the entire network from the file when we do so.

Thanks,
Peter Ryan
Re:Pdoxusrs.net file and record locking
HXTT Support
2009-03-27 04:00:15.0
If you wish to use BDE and HXTT Paradox do concurrent modification at the same time, the best solution should be using free jdbc-odbc bridge driver. The file PDOXUSRS.NET is the network file that Paradox uses to keep track of who's in which areas of the database files. A experimental NETDIR connection property can be used to do that in HXTT Paradox, but we haven't done more support for this. It's unstable.
Read Only and file locking
Peter Ryan
2009-03-30 06:59:26.0
Hi,

If the pdoxusrs.net file is not available, is there a parameter to allow the driver to do read only and not lock either the .db file nor the records ?

Thanks,
Peter Ryan
Re:Re:Re:Pdoxusrs.net file and record locking
HXTT Support
2009-03-30 07:18:45.0
>is there a parameter to allow the driver to do read only and not lock either
> the .db file nor the records ?
You needn't any parameter or PDXUSRS.NET support. If you use only HXTT Paradox to do read only access, your Paradox applications can do concurrent modification. Through delayedClose=0 connection property, HXTT Paradox can see those modifications in time.

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