06 Largescale with cellcaching sqlite3

22:11:55 Enable Cell Caching using SQLite3 method
22:11:55 Create new Spreadsheet object
22:11:55 Set properties
22:11:55 Add data
22:11:55 Hide 'Phone' and 'fax' columns
22:11:55 Set outline levels
22:11:55 Freeze panes
22:11:55 Rows to repeat at top
22:11:57 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.6070 seconds
22:11:59 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6314 seconds
22:11:59 Peak memory usage: 19.25MB