07:27:59 Enable Cell Caching using SQLite3 method<br />07:27:59 Create new PHPExcel object<br />07:27:59 Set properties<br />07:27:59 Add data<br />07:27:59 Hide 'Phone' and 'fax' columns<br />07:27:59 Set outline levels<br />07:27:59 Freeze panes<br />07:27:59 Rows to repeat at top<br />07:28:00 Write to Excel2007 format<br />07:28:04 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.5919 seconds<br />07:28:04 Current memory usage: 18 MB<br />07:28:04 Peak memory usage: 22 MB<br />07:28:04 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sisco-pyme-web/vendor/phpoffice/phpexcel/Examples<br />