02:46:45 Enable Cell Caching using SQLite3 method<br />02:46:45 Create new PHPExcel object<br />02:46:45 Set properties<br />02:46:45 Add data<br />02:46:45 Hide 'Phone' and 'fax' columns<br />02:46:45 Set outline levels<br />02:46:45 Freeze panes<br />02:46:45 Rows to repeat at top<br />02:46:46 Write to Excel2007 format<br />02:46:49 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.2276 seconds<br />02:46:49 Current memory usage: 18 MB<br />02:46:49 Peak memory usage: 22 MB<br />02:46:49 Done writing file<br />File has been created in /home/linkto/public_html/vendor/phpoffice/phpexcel/Examples<br />