21:43:08 Enable Cell Caching using SQLite3 method<br />21:43:08 Create new PHPExcel object<br />21:43:08 Set properties<br />21:43:08 Add data<br />21:43:08 Hide 'Phone' and 'fax' columns<br />21:43:08 Set outline levels<br />21:43:08 Freeze panes<br />21:43:08 Rows to repeat at top<br />21:43:09 Write to Excel2007 format<br />21:43:11 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.5479 seconds<br />21:43:11 Current memory usage: 14 MB<br />21:43:11 Peak memory usage: 20 MB<br />21:43:11 Done writing file<br />File has been created in /home/showbiz/public_html/team/ninja/vendor/phpoffice/phpexcel/Examples<br />