03:18:32 Enable Cell Caching using SQLite3 method<br />03:18:32 Create new PHPExcel object<br />03:18:32 Set properties<br />03:18:32 Add data<br />03:18:32 Hide 'Phone' and 'fax' columns<br />03:18:32 Set outline levels<br />03:18:32 Freeze panes<br />03:18:32 Rows to repeat at top<br />03:18:33 Write to Excel2007 format<br />03:18:35 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.1816 seconds<br />03:18:35 Current memory usage: 12 MB<br />03:18:35 Peak memory usage: 14.75 MB<br />03:18:35 Done writing file<br />File has been created in /home/factovizjh/presicote/vendor/phpoffice/phpexcel/Examples<br />