20:10:56 Enable Cell Caching using SQLite3 method<br />20:10:56 Create new PHPExcel object<br />20:10:56 Set properties<br />20:10:56 Add data<br />20:10:56 Hide 'Phone' and 'fax' columns<br />20:10:56 Set outline levels<br />20:10:56 Freeze panes<br />20:10:56 Rows to repeat at top<br />20:10:57 Write to Excel2007 format<br />20:10:59 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.1891 seconds<br />20:10:59 Current memory usage: 17 MB<br />20:10:59 Peak memory usage: 19.75 MB<br />20:10:59 Done writing file<br />File has been created in /home/taxionthewayco/site/vendor/phpoffice/phpexcel/Examples<br />