I have tried with 3.8 beta and it is faster than 3.7. However the improvements are not big enough for us to make the switch at this point, especially since 3.8 is still in beta. The test I have used is very close to real life usage for us; 1 workbook with 3 sheets and about 7000 lines with 10 columns in 2 of the sheets. The timings are roughly like this: xls-file with POI 3.7 0.5-1 second xlsx-file with POI 3.7 10-12 seconds xlsx-file with POI 3.8 beta 8-10 seconds
Johan -- View this message in context: http://apache-poi.1045710.n5.nabble.com/Performance-Issue-with-XSSF-as-compared-to-HSSF-in-POI-3-7-tp3307475p4973433.html Sent from the POI - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
