23:15:34 Enable Cell Caching using SQLite3 method<br />23:15:34 Create new PHPExcel object<br />23:15:34 Set properties<br />23:15:34 Add data<br />23:15:34 Hide 'Phone' and 'fax' columns<br />23:15:34 Set outline levels<br />23:15:34 Freeze panes<br />23:15:34 Rows to repeat at top<br />23:15:35 Write to Excel2007 format<br />23:15:38 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.3679 seconds<br />23:15:38 Current memory usage: 18 MB<br />23:15:38 Peak memory usage: 22 MB<br />23:15:38 Done writing file<br />File has been created in /home/royatumj/public_html/royaldairysoft/vendor/phpoffice/phpexcel/Examples<br />