04:08:21 Enable Cell Caching using SQLite3 method<br />04:08:21 Create new PHPExcel object<br />04:08:21 Set properties<br />04:08:21 Add data<br />04:08:21 Hide 'Phone' and 'fax' columns<br />04:08:21 Set outline levels<br />04:08:21 Freeze panes<br />04:08:21 Rows to repeat at top<br />04:08:22 Write to Excel2007 format<br />04:08:24 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.2747 seconds<br />04:08:24 Current memory usage: 20.75 MB<br />04:08:24 Peak memory usage: 23.5 MB<br />04:08:24 Done writing file<br />File has been created in /var/www/html/scsweb-old/vendor/phpoffice/phpexcel/Examples<br />