18:39:28 Enable Cell Caching using SQLite3 method<br />18:39:28 Create new PHPExcel object<br />18:39:28 Set properties<br />18:39:28 Add data<br />18:39:28 Hide 'Phone' and 'fax' columns<br />18:39:28 Set outline levels<br />18:39:28 Freeze panes<br />18:39:28 Rows to repeat at top<br />18:39:30 Write to Excel2007 format<br />18:39:34 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.3648 seconds<br />18:39:34 Current memory usage: 20.25 MB<br />18:39:34 Peak memory usage: 23 MB<br />18:39:34 Done writing file<br />File has been created in /var/www/html/synergix-experience/ticket-script/vendor-backup/phpoffice/phpexcel/Examples<br />