16:07:50 Enable Cell Caching using SQLite3 method<br />16:07:50 Create new PHPExcel object<br />16:07:50 Set properties<br />16:07:50 Add data<br />16:07:50 Hide 'Phone' and 'fax' columns<br />16:07:50 Set outline levels<br />16:07:50 Freeze panes<br />16:07:50 Rows to repeat at top<br />16:07:51 Write to Excel2007 format<br />16:07:57 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 5.2494 seconds<br />16:07:57 Current memory usage: 15.75 MB<br />16:07:57 Peak memory usage: 18.75 MB<br />16:07:57 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />