18:48:36 Enable Cell Caching using SQLite3 method<br />18:48:36 Create new PHPExcel object<br />18:48:36 Set properties<br />18:48:36 Add data<br />18:48:36 Hide 'Phone' and 'fax' columns<br />18:48:36 Set outline levels<br />18:48:36 Freeze panes<br />18:48:36 Rows to repeat at top<br />18:48:38 Write to Excel2007 format<br />18:48:44 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 6.1243 seconds<br />18:48:44 Current memory usage: 20.25 MB<br />18:48:44 Peak memory usage: 23 MB<br />18:48:44 Done writing file<br />File has been created in /var/www/localhost/htdocs/faaszoom/vendor/phpoffice/phpexcel/Examples<br />