12:19:49 Enable Cell Caching using SQLite method<br />12:19:49 Create new PHPExcel object<br />12:19:49 Set properties<br />12:19:49 Add data<br />12:19:49 Hide 'Phone' and 'fax' columns<br />12:19:49 Set outline levels<br />12:19:49 Freeze panes<br />12:19:49 Rows to repeat at top<br />12:19:51 Write to Excel2007 format<br />12:19:57 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 6.0146 seconds<br />12:19:57 Current memory usage: 16 MB<br />12:19:57 Peak memory usage: 18.75 MB<br />12:19:57 Done writing file<br />File has been created in E:\www\Nouse_delete\mango\Examples<br />