https://issues.apache.org/bugzilla/show_bug.cgi?id=51160
--- Comment #7 from Yegor Kozlov <[email protected]> 2011-05-17 11:09:34 UTC --- Applied in r1104120. I modified SSPerformanceTest to produce diffrent types of cells - numeric, string, etc. This utility is a handy indicator that all three APIs generate the same output and it is readable. Most feature works OK with SXSSF, I found only two issues so far: - booleans are shown as 1/0 instead of TRUE/FALSE - formulas are not yet supported. See my TODO's in the code. One strange thing is that SXSSF is slower than XSSF, I expect these APIs to be at least on par. Here are my benchmarks using SSPerformanceTest. Second column is max heap size, third is the size of grid, the last column is elapsed time. HSSF -Xmx1024 10000x100 5 sec XSSF -Xmx1024 10000x100 38 sec SXSSF default 10000x100 302 sec // almost 10x slower than XSSF! There is something to work on. Alex, would you like to continue working on this feature and submit more patches? The code is great, but to be complete it needs documentation and tests. Regards, Yegor -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
