08:06:46 Enable Cell Caching using SQLite3 method<br />08:06:46 Create new PHPExcel object<br />08:06:46 Set properties<br />08:06:46 Add data<br />08:06:46 Hide 'Phone' and 'fax' columns<br />08:06:46 Set outline levels<br />08:06:46 Freeze panes<br />08:06:46 Rows to repeat at top<br />08:06:46 Write to Excel2007 format<br />08:06:48 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6250 seconds<br />08:06:48 Current memory usage: 12 MB<br />08:06:48 Peak memory usage: 14.75 MB<br />08:06:48 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />