07:42:11 Enable Cell Caching using SQLite3 method<br />07:42:11 Create new PHPExcel object<br />07:42:11 Set properties<br />07:42:11 Add data<br />07:42:11 Hide 'Phone' and 'fax' columns<br />07:42:11 Set outline levels<br />07:42:11 Freeze panes<br />07:42:11 Rows to repeat at top<br />07:42:13 Write to Excel2007 format<br />07:42:17 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.2230 seconds<br />07:42:17 Current memory usage: 21.5 MB<br />07:42:17 Peak memory usage: 24.25 MB<br />07:42:17 Done writing file<br />File has been created in /home/ymswebso/public_html/winhaitivilla/vendor/phpoffice/phpexcel/Examples<br />