12:26:31 Enable Cell Caching using SQLite3 method<br />12:26:31 Create new PHPExcel object<br />12:26:31 Set properties<br />12:26:31 Add data<br />12:26:31 Hide 'Phone' and 'fax' columns<br />12:26:31 Set outline levels<br />12:26:31 Freeze panes<br />12:26:31 Rows to repeat at top<br />12:26:32 Write to Excel2007 format<br />12:26:33 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.1138 seconds<br />12:26:33 Current memory usage: 16 MB<br />12:26:33 Peak memory usage: 20 MB<br />12:26:33 Done writing file<br />File has been created in /home/shopin86/public_html/vendor/phpoffice/phpexcel/Examples<br />