14:56:33 Enable Cell Caching using SQLite3 method<br />14:56:33 Create new PHPExcel object<br />14:56:33 Set properties<br />14:56:33 Add data<br />14:56:33 Hide 'Phone' and 'fax' columns<br />14:56:33 Set outline levels<br />14:56:33 Freeze panes<br />14:56:33 Rows to repeat at top<br />14:56:34 Write to Excel2007 format<br />14:56:36 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6927 seconds<br />14:56:36 Current memory usage: 20.25 MB<br />14:56:36 Peak memory usage: 23 MB<br />14:56:36 Done writing file<br />File has been created in /home/rrhhutem/public_html/master/vendor/phpoffice/phpexcel/Examples<br />