Hi Michael, On Sat, Mar 30, 2013 at 05:26:04PM -0400, Michael Lam wrote: > As fir the cws hsqldb19 branch, i did check through it and the > patches from there are currently being used. Beside that I didn't > see any relevant changes, for example the check for 1.8.x in the > configure script. I ran into that while working on another issue. > One thing I am looking into at the moment is recovery in Base, that > are code that is checking for the version of hsql but I have not > been able to locate it.
Did you take a look at the driver code? This should be the place to start: http://opengrok.adfinis-sygroup.org/source/xref/aoo-trunk/main/connectivity/source/inc/hsqldb/ http://opengrok.adfinis-sygroup.org/source/xref/aoo-trunk/main/connectivity/source/drivers/hsqldb/ Build with debug symbols, and set break points on the main entry point, the class implementing the component http://opengrok.adfinis-sygroup.org/source/xref/aoo-trunk/main/connectivity/source/inc/hsqldb/HDriver.hxx http://opengrok.adfinis-sygroup.org/source/xref/aoo-trunk/main/connectivity/source/drivers/hsqldb/HDriver.cxx ODriverDelegator::connect seems to read the version from the properties file in <odb file>/database/properties: http://opengrok.adfinis-sygroup.org/source/xref/aoo-trunk/main/connectivity/source/drivers/hsqldb/HDriver.cxx#261 You need to understand some UNO concepts (the basics: what is a UNO component; and the Base related one: how is a driver implemented http://wiki.openoffice.org/wiki/Documentation/DevGuide/Database/Driver_Service). Regards -- Ariel Constenla-Haile La Plata, Argentina
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