08:18:02 Enable Cell Caching using SQLite3 method<br />08:18:02 Create new PHPExcel object<br />08:18:02 Set properties<br />08:18:02 Add data<br />08:18:02 Hide 'Phone' and 'fax' columns<br />08:18:02 Set outline levels<br />08:18:02 Freeze panes<br />08:18:02 Rows to repeat at top<br />08:18:05 Write to Excel2007 format<br />08:18:11 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 6.3345 seconds<br />08:18:11 Current memory usage: 20.25 MB<br />08:18:11 Peak memory usage: 23 MB<br />08:18:11 Done writing file<br />File has been created in /var/www/localhost/htdocs/baaszoom/vendor/phpoffice/phpexcel/Examples<br />