06 Largescale with cellcaching sqlite3

14:26:36 Enable Cell Caching using SQLite3 method
14:26:36 Create new Spreadsheet object
14:26:36 Set properties
14:26:36 Add data
14:26:36 Hide 'Phone' and 'fax' columns
14:26:36 Set outline levels
14:26:36 Freeze panes
14:26:36 Rows to repeat at top
14:26:38 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.6594 seconds
14:26:40 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6995 seconds
14:26:40 Peak memory usage: 19.25MB