04:19:18 Enable Cell Caching using SQLite3 method<br />04:19:18 Create new PHPExcel object<br />04:19:18 Set properties<br />04:19:18 Add data<br />04:19:18 Hide 'Phone' and 'fax' columns<br />04:19:18 Set outline levels<br />04:19:18 Freeze panes<br />04:19:18 Rows to repeat at top<br />04:19:20 Write to Excel2007 format<br />04:19:24 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.3604 seconds<br />04:19:24 Current memory usage: 20 MB<br />04:19:24 Peak memory usage: 22.75 MB<br />04:19:24 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />