08:05:58 Enable Cell Caching using SQLite3 method<br />08:05:58 Create new PHPExcel object<br />08:05:58 Set properties<br />08:05:58 Add data<br />08:05:58 Hide 'Phone' and 'fax' columns<br />08:05:58 Set outline levels<br />08:05:58 Freeze panes<br />08:05:58 Rows to repeat at top<br />08:05:59 Write to Excel2007 format<br />08:06:02 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.5731 seconds<br />08:06:02 Current memory usage: 16 MB<br />08:06:02 Peak memory usage: 20 MB<br />08:06:02 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />