23:22:13 Enable Cell Caching using SQLite3 method<br />23:22:13 Create new PHPExcel object<br />23:22:13 Set properties<br />23:22:13 Add data<br />23:22:13 Hide 'Phone' and 'fax' columns<br />23:22:13 Set outline levels<br />23:22:13 Freeze panes<br />23:22:13 Rows to repeat at top<br />23:22:14 Write to Excel2007 format<br />23:22:18 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.7785 seconds<br />23:22:18 Current memory usage: 14 MB<br />23:22:18 Peak memory usage: 18 MB<br />23:22:18 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-issste/vendor/phpoffice/phpexcel/Examples<br />