Hi, I would like to subscribe on this page to share knowledge and ask
questions about POI. I'm a developer and I'm using POI to create a very
large Excel file. The problem is that I'm having memory issues because I'm
using XSSFWorkbook and this uses a lot of memory. I could do it with
SXSSFWorkbook to solve the memory issue but I have to create pivot tables
and these tables are only available within XSSFWorkbook sheets, so I want
to know if there's a way to solve this problem.1- Maybe implement pivot
tables in SXSSFWorkbooks 2- Fix the memory issue with XSSFWorkbooks. Thanks
for your help.
