19:28:49 Enable Cell Caching using SQLite method<br />19:28:49 Create new PHPExcel object<br />19:28:49 Set properties<br />19:28:49 Add data<br />19:28:49 Hide 'Phone' and 'fax' columns<br />19:28:49 Set outline levels<br />19:28:49 Freeze panes<br />19:28:49 Rows to repeat at top<br />19:28:52 Write to Excel2007 format<br />19:28:58 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 6.1012 seconds<br />19:28:58 Current memory usage: 15.5 MB<br />19:28:58 Peak memory usage: 18.25 MB<br />19:28:58 Done writing file<br />File has been created in E:\www\mangofplus\Examples<br />