09:41:18 Enable Cell Caching using SQLite3 method<br />09:41:18 Create new PHPExcel object<br />09:41:18 Set properties<br />09:41:18 Add data<br />09:41:18 Hide 'Phone' and 'fax' columns<br />09:41:18 Set outline levels<br />09:41:18 Freeze panes<br />09:41:18 Rows to repeat at top<br />09:41:20 Write to Excel2007 format<br />09:41:25 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.7110 seconds<br />09:41:25 Current memory usage: 15.75 MB<br />09:41:25 Peak memory usage: 18.75 MB<br />09:41:25 Done writing file<br />File has been created in /home/admins/public_html/demo-mercantil-seguros/vendor/phpoffice/phpexcel/Examples<br />