10:32:01 Enable Cell Caching using SQLite3 method<br />10:32:01 Create new PHPExcel object<br />10:32:01 Set properties<br />10:32:01 Add data<br />10:32:01 Hide 'Phone' and 'fax' columns<br />10:32:01 Set outline levels<br />10:32:01 Freeze panes<br />10:32:01 Rows to repeat at top<br />10:32:02 Write to Excel2007 format<br />10:32:06 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.7883 seconds<br />10:32:06 Current memory usage: 18 MB<br />10:32:06 Peak memory usage: 22 MB<br />10:32:06 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />