06 Largescale with cellcaching sqlite3

00:50:57 Enable Cell Caching using SQLite3 method
00:50:57 Create new Spreadsheet object
00:50:57 Set properties
00:50:57 Add data
00:50:57 Hide 'Phone' and 'fax' columns
00:50:57 Set outline levels
00:50:57 Freeze panes
00:50:57 Rows to repeat at top
00:50:59 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5785 seconds
00:51:00 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6010 seconds
00:51:00 Peak memory usage: 19.25MB