02:01:34 Enable Cell Caching using MemoryGZip method<br />02:01:34 Create new PHPExcel object<br />02:01:34 Set properties<br />02:01:34 Add data<br />02:01:34 Hide 'Phone' and 'fax' columns<br />02:01:34 Set outline levels<br />02:01:34 Freeze panes<br />02:01:34 Rows to repeat at top<br />02:01:34 Write to Excel2007 format<br />02:01:36 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.8700 seconds<br />02:01:36 Current memory usage: 24 MB<br />02:01:36 Peak memory usage: 28 MB<br />02:01:36 Done writing file<br />File has been created in /home/unidemmx/public_html/ControlUNIDEM/vendor/phpoffice/phpexcel/Examples<br />