10:14:40 Enable Cell Caching using SQLite3 method<br />10:14:40 Create new PHPExcel object<br />10:14:40 Set properties<br />10:14:40 Add data<br />10:14:40 Hide 'Phone' and 'fax' columns<br />10:14:40 Set outline levels<br />10:14:40 Freeze panes<br />10:14:40 Rows to repeat at top<br />10:14:41 Write to Excel2007 format<br />10:14:46 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.7664 seconds<br />10:14:46 Current memory usage: 14 MB<br />10:14:46 Peak memory usage: 20 MB<br />10:14:46 Done writing file<br />File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples<br />