01:33:41 Enable Cell Caching using SQLite3 method<br />01:33:41 Create new PHPExcel object<br />01:33:41 Set properties<br />01:33:41 Add data<br />01:33:41 Hide 'Phone' and 'fax' columns<br />01:33:41 Set outline levels<br />01:33:41 Freeze panes<br />01:33:41 Rows to repeat at top<br />01:33:41 Write to Excel2007 format<br />01:33:43 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.1842 seconds<br />01:33:43 Current memory usage: 24 MB<br />01:33:43 Peak memory usage: 28 MB<br />01:33:43 Done writing file<br />File has been created in /home/vaybac5/jla.group/network/vendor/phpoffice/phpexcel/Examples<br />