23:37:54 Enable Cell Caching using SQLite3 method<br />23:37:54 Create new PHPExcel object<br />23:37:54 Set properties<br />23:37:54 Add data<br />23:37:54 Hide 'Phone' and 'fax' columns<br />23:37:54 Set outline levels<br />23:37:54 Freeze panes<br />23:37:54 Rows to repeat at top<br />23:37:55 Write to Excel2007 format<br />23:37:59 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.4819 seconds<br />23:37:59 Current memory usage: 18 MB<br />23:37:59 Peak memory usage: 22 MB<br />23:37:59 Done writing file<br />File has been created in /home/royatumj/public_html/LuckyDelivery/vendor/phpoffice/phpexcel/Examples<br />