22:13:27 Enable Cell Caching using SQLite3 method<br />22:13:27 Create new PHPExcel object<br />22:13:27 Set properties<br />22:13:27 Add data<br />22:13:27 Hide 'Phone' and 'fax' columns<br />22:13:27 Set outline levels<br />22:13:27 Freeze panes<br />22:13:27 Rows to repeat at top<br />22:13:27 Write to Excel2007 format<br />22:13:30 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.4907 seconds<br />22:13:30 Current memory usage: 18 MB<br />22:13:30 Peak memory usage: 22 MB<br />22:13:30 Done writing file<br />File has been created in /home/ccepm/public_html/ControlCeepam/vendor/phpoffice/phpexcel/Examples<br />