03:34:49 Enable Cell Caching using SQLite3 method<br />03:34:49 Create new PHPExcel object<br />03:34:49 Set properties<br />03:34:49 Add data<br />03:34:49 Hide 'Phone' and 'fax' columns<br />03:34:49 Set outline levels<br />03:34:49 Freeze panes<br />03:34:49 Rows to repeat at top<br />03:34:49 Write to Excel2007 format<br />03:34:50 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.1459 seconds<br />03:34:50 Current memory usage: 18 MB<br />03:34:50 Peak memory usage: 20 MB<br />03:34:50 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />