08:19:07 Enable Cell Caching using SQLite3 method<br />08:19:07 Create new PHPExcel object<br />08:19:07 Set properties<br />08:19:07 Add data<br />08:19:07 Hide 'Phone' and 'fax' columns<br />08:19:07 Set outline levels<br />08:19:07 Freeze panes<br />08:19:07 Rows to repeat at top<br />08:19:09 Write to Excel2007 format<br />08:19:13 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.3715 seconds<br />08:19:13 Current memory usage: 16 MB<br />08:19:13 Peak memory usage: 20 MB<br />08:19:13 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />