03:54:29 Enable Cell Caching using SQLite3 method<br />03:54:29 Create new PHPExcel object<br />03:54:29 Set properties<br />03:54:29 Add data<br />03:54:29 Hide 'Phone' and 'fax' columns<br />03:54:29 Set outline levels<br />03:54:29 Freeze panes<br />03:54:29 Rows to repeat at top<br />03:54:29 Write to Excel2007 format<br />03:54:30 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.0787 seconds<br />03:54:30 Current memory usage: 20.25 MB<br />03:54:30 Peak memory usage: 23 MB<br />03:54:30 Done writing file<br />File has been created in /home/beirateca/public_html/vendor/phpoffice/phpexcel/Examples<br />