08:06:25 Enable Cell Caching using SQLite3 method<br />08:06:25 Create new PHPExcel object<br />08:06:25 Set properties<br />08:06:25 Add data<br />08:06:25 Hide 'Phone' and 'fax' columns<br />08:06:25 Set outline levels<br />08:06:25 Freeze panes<br />08:06:25 Rows to repeat at top<br />08:06:26 Write to Excel2007 format<br />08:06:27 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6871 seconds<br />08:06:27 Current memory usage: 20.25 MB<br />08:06:27 Peak memory usage: 23 MB<br />08:06:27 Done writing file<br />File has been created in /home/rrhhutem/public_html/idp-4e/vendor/phpoffice/phpexcel/Examples<br />