Am 01.09.2012 01:41, Kay Schenk wrote:
Marcus, I think the changes you recommended are fine. As for me, I don't
know "tests" Andreas are running, but I'm on java 7, 1.7.0_04, and
really no issues with anything I've done.
We need more enlightenment on this, but your changes should suffice.
OK, once more:
Get some Linux box with Java7.
Open any Base file connected to a JDBC database with some thousands of
records. An embedded HSQLDB will be fine.
Just in case you need one:
http://user.services.openoffice.org/en/forum/download/file.php?id=14591
Open any table, query form and scroll, sort, filter the record sets.
Do the same with Java6 which is by a magnitude faster.
Old issues describing the problem for another set of Java versions:
https://issues.apache.org/ooo/show_bug.cgi?id=117089
https://issues.apache.org/ooo/show_bug.cgi?id=116243
https://issues.apache.org/ooo/show_bug.cgi?id=117203
My "tests" revealed that this performance issue with Linux+JDBC+Base is
still relevant with Java7. It never was an issue with any other OS nor
database connection type.
