08:25:24 Enable Cell Caching using SQLite3 method<br />08:25:24 Create new PHPExcel object<br />08:25:24 Set properties<br />08:25:24 Add data<br />08:25:24 Hide 'Phone' and 'fax' columns<br />08:25:24 Set outline levels<br />08:25:24 Freeze panes<br />08:25:24 Rows to repeat at top<br />08:25:24 Write to Excel2007 format<br />08:25:25 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.0932 seconds<br />08:25:25 Current memory usage: 18 MB<br />08:25:25 Peak memory usage: 22 MB<br />08:25:25 Done writing file<br />File has been created in /home/swerve/public_html/vendor/phpoffice/phpexcel/Examples<br />