06 Largescale with cellcaching sqlite3

00:51:57 Enable Cell Caching using SQLite3 method
00:51:57 Create new Spreadsheet object
00:51:57 Set properties
00:51:57 Add data
00:51:57 Hide 'Phone' and 'fax' columns
00:51:57 Set outline levels
00:51:57 Freeze panes
00:51:57 Rows to repeat at top
00:51:59 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.6125 seconds
00:52:00 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.7321 seconds
00:52:00 Peak memory usage: 19.25MB