08:27:33 Enable Cell Caching using SQLite3 method<br />08:27:33 Create new PHPExcel object<br />08:27:33 Set properties<br />08:27:33 Add data<br />08:27:33 Hide 'Phone' and 'fax' columns<br />08:27:33 Set outline levels<br />08:27:33 Freeze panes<br />08:27:33 Rows to repeat at top<br />08:27:34 Write to Excel2007 format<br />08:27:38 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.8158 seconds<br />08:27:38 Current memory usage: 18 MB<br />08:27:38 Peak memory usage: 22 MB<br />08:27:38 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-rest/vendor/phpoffice/phpexcel/Examples<br />