06 Largescale with cellcaching sqlite3

05:40:53 Enable Cell Caching using SQLite3 method
05:40:53 Create new Spreadsheet object
05:40:53 Set properties
05:40:53 Add data
05:40:53 Hide 'Phone' and 'fax' columns
05:40:53 Set outline levels
05:40:53 Freeze panes
05:40:53 Rows to repeat at top
05:40:55 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.6258 seconds
05:40:57 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6333 seconds
05:40:57 Peak memory usage: 19.25MB