Re: Unusual performance question

[BJ Freeman <bj...@free-man.net>]

might want to ask in the derby ML

stupid@thedevers.org sent the following on 11/9/2007 6:09 PM:
> I am importing several million sales records in a test run using the derby 
> database.  I let it run all night and it averaged about 8000 records an hour and 
> my CPU utilization averaged under 10%.
> 
> I stopped and restarted it to clear out the log files and when I restarted it, 
> my CPU utilization is now 95% and I am processing 80000+ records an hour.
> 
> I did nothing else except for deleting the contents of the logs directory.
> 
> This is running on MS Windows.
> 
> Anyone have a clue as to what could explain the performance increase (so I can 
> duplicate it again)?
> 
> Skip