20:43:06 Enable Cell Caching using SQLite3 method<br />20:43:06 Create new PHPExcel object<br />20:43:06 Set properties<br />20:43:06 Add data<br />20:43:06 Hide 'Phone' and 'fax' columns<br />20:43:06 Set outline levels<br />20:43:06 Freeze panes<br />20:43:06 Rows to repeat at top<br />20:43:07 Write to Excel2007 format<br />20:43:09 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.3731 seconds<br />20:43:09 Current memory usage: 16 MB<br />20:43:09 Peak memory usage: 22 MB<br />20:43:09 Done writing file<br />File has been created in /home/showbiz/public_html/team/ninja/vendor/phpoffice/phpexcel/Examples<br />