22:41:52 Enable Cell Caching using SQLite3 method<br />22:41:52 Create new PHPExcel object<br />22:41:52 Set properties<br />22:41:52 Add data<br />22:41:52 Hide 'Phone' and 'fax' columns<br />22:41:52 Set outline levels<br />22:41:52 Freeze panes<br />22:41:52 Rows to repeat at top<br />22:41:53 Write to Excel2007 format<br />22:41:55 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.8362 seconds<br />22:41:55 Current memory usage: 17 MB<br />22:41:55 Peak memory usage: 19.75 MB<br />22:41:55 Done writing file<br />File has been created in /home/gqesumvvav/mgym1.masreyah.com/vendor/phpoffice/phpexcel/Examples<br />