06 Largescale with cellcaching sqlite3

19:00:30 Enable Cell Caching using SQLite3 method
19:00:30 Create new Spreadsheet object
19:00:31 Set properties
19:00:31 Add data
19:00:31 Hide 'Phone' and 'fax' columns
19:00:31 Set outline levels
19:00:31 Freeze panes
19:00:31 Rows to repeat at top
19:00:33 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.8495 seconds
19:00:35 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.7365 seconds
19:00:35 Peak memory usage: 19.25MB