https://bugs.documentfoundation.org/show_bug.cgi?id=167186
--- Comment #1 from [email protected] --- Created attachment 201444 --> https://bugs.documentfoundation.org/attachment.cgi?id=201444&action=edit A test file of only integers in A1:ALL500000 every column identical The cells are only integer values and set to row number. The File Save process detects the contiguous sequence from Row 1 all the way down to 500000 so the file is compact; only 3 MB. To open it or use it requires 22 GB available RAM. -- You are receiving this mail because: You are the assignee for the bug.
