07:41:39 Enable Cell Caching using SQLite3 method<br />07:41:39 Create new PHPExcel object<br />07:41:39 Set properties<br />07:41:39 Add data<br />07:41:39 Hide 'Phone' and 'fax' columns<br />07:41:39 Set outline levels<br />07:41:39 Freeze panes<br />07:41:39 Rows to repeat at top<br />07:41:40 Write to Excel2007 format<br />07:41:41 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6186 seconds<br />07:41:41 Current memory usage: 9.25 MB<br />07:41:41 Peak memory usage: 12 MB<br />07:41:41 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />