06 Largescale with cellcaching sqlite3

17:15:53 Enable Cell Caching using SQLite3 method
17:15:53 Create new Spreadsheet object
17:15:53 Set properties
17:15:53 Add data
17:15:53 Hide 'Phone' and 'fax' columns
17:15:53 Set outline levels
17:15:53 Freeze panes
17:15:53 Rows to repeat at top
17:15:56 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5616 seconds
17:15:57 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5062 seconds
17:15:57 Peak memory usage: 15MB