23:18:49 Enable Cell Caching using SQLite3 method<br />23:18:49 Create new PHPExcel object<br />23:18:49 Set properties<br />23:18:49 Add data<br />23:18:49 Hide 'Phone' and 'fax' columns<br />23:18:49 Set outline levels<br />23:18:49 Freeze panes<br />23:18:49 Rows to repeat at top<br />23:18:50 Write to Excel2007 format<br />23:18:52 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.9419 seconds<br />23:18:52 Current memory usage: 9.5 MB<br />23:18:52 Peak memory usage: 12.25 MB<br />23:18:52 Done writing file<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />