23:40:35 Enable Cell Caching using SQLite3 method<br />23:40:35 Create new PHPExcel object<br />23:40:35 Set properties<br />23:40:35 Add data<br />23:40:35 Hide 'Phone' and 'fax' columns<br />23:40:35 Set outline levels<br />23:40:35 Freeze panes<br />23:40:35 Rows to repeat at top<br />23:40:36 Write to Excel2007 format<br />23:40:42 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 5.8381 seconds<br />23:40:42 Current memory usage: 20.25 MB<br />23:40:42 Peak memory usage: 23 MB<br />23:40:42 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />