06 Largescale with cellcaching sqlite3

20:23:50 Enable Cell Caching using SQLite3 method
20:23:50 Create new Spreadsheet object
20:23:50 Set properties
20:23:50 Add data
20:23:50 Hide 'Phone' and 'fax' columns
20:23:50 Set outline levels
20:23:50 Freeze panes
20:23:50 Rows to repeat at top
20:23:52 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.6024 seconds
20:23:54 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6038 seconds
20:23:54 Peak memory usage: 19.25MB