04:39:10 Enable Cell Caching using SQLite3 method<br />04:39:10 Create new PHPExcel object<br />04:39:10 Set properties<br />04:39:10 Add data<br />04:39:10 Hide 'Phone' and 'fax' columns<br />04:39:10 Set outline levels<br />04:39:10 Freeze panes<br />04:39:10 Rows to repeat at top<br />04:39:11 Write to Excel2007 format<br />04:39:12 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.8140 seconds<br />04:39:12 Current memory usage: 21.5 MB<br />04:39:12 Peak memory usage: 24.25 MB<br />04:39:12 Done writing file<br />File has been created in /var/www/html/lapurauva/mbinv/vendor/phpoffice/phpexcel/Examples<br />