11:38:33 Enable Cell Caching using SQLite3 method<br />11:38:33 Create new PHPExcel object<br />11:38:33 Set properties<br />11:38:33 Add data<br />11:38:33 Hide 'Phone' and 'fax' columns<br />11:38:33 Set outline levels<br />11:38:33 Freeze panes<br />11:38:33 Rows to repeat at top<br />11:38:34 Write to Excel2007 format<br />11:38:34 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.6497 seconds<br />11:38:34 Current memory usage: 18 MB<br />11:38:34 Peak memory usage: 22 MB<br />11:38:34 Done writing file<br />File has been created in /home3/sisfree/public_html/vendor/phpoffice/phpexcel/Examples<br />