06 Largescale with cellcaching sqlite3

08:43:51 Enable Cell Caching using SQLite3 method
08:43:51 Create new Spreadsheet object
08:43:52 Set properties
08:43:52 Add data
08:43:52 Hide 'Phone' and 'fax' columns
08:43:52 Set outline levels
08:43:52 Freeze panes
08:43:52 Rows to repeat at top
08:43:54 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5653 seconds
08:43:55 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5650 seconds
08:43:55 Peak memory usage: 16MB