09:15:10 Enable Cell Caching using SQLite3 method<br />09:15:10 Create new PHPExcel object<br />09:15:11 Set properties<br />09:15:11 Add data<br />09:15:11 Hide 'Phone' and 'fax' columns<br />09:15:11 Set outline levels<br />09:15:11 Freeze panes<br />09:15:11 Rows to repeat at top<br />09:15:12 Write to Excel2007 format<br />09:15:15 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.1512 seconds<br />09:15:15 Current memory usage: 18 MB<br />09:15:15 Peak memory usage: 22 MB<br />09:15:15 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sisco-pyme-web/vendor/phpoffice/phpexcel/Examples<br />