22:32:08 Enable Cell Caching using SQLite3 method<br />22:32:08 Create new PHPExcel object<br />22:32:08 Set properties<br />22:32:08 Add data<br />22:32:08 Hide 'Phone' and 'fax' columns<br />22:32:08 Set outline levels<br />22:32:08 Freeze panes<br />22:32:08 Rows to repeat at top<br />22:32:09 Write to Excel2007 format<br />22:32:11 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.9170 seconds<br />22:32:11 Current memory usage: 18.75 MB<br />22:32:11 Peak memory usage: 21.75 MB<br />22:32:11 Done writing file<br />File has been created in /home/ikwumdmy/public_html/chibasjerusalem/vendor/phpoffice/phpexcel/Examples<br />