06:33:32 Enable Cell Caching using SQLite3 method<br />06:33:32 Create new PHPExcel object<br />06:33:32 Set properties<br />06:33:32 Add data<br />06:33:32 Hide 'Phone' and 'fax' columns<br />06:33:32 Set outline levels<br />06:33:32 Freeze panes<br />06:33:32 Rows to repeat at top<br />06:33:34 Write to Excel2007 format<br />06:33:38 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.8943 seconds<br />06:33:38 Current memory usage: 15.75 MB<br />06:33:38 Peak memory usage: 18.75 MB<br />06:33:38 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />