05:13:18 Enable Cell Caching using MemoryGZip method<br />05:13:18 Create new PHPExcel object<br />05:13:18 Set properties<br />05:13:18 Add data<br />05:13:18 Hide 'Phone' and 'fax' columns<br />05:13:18 Set outline levels<br />05:13:18 Freeze panes<br />05:13:18 Rows to repeat at top<br />05:13:19 Write to Excel2007 format<br />05:13:20 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.7095 seconds<br />05:13:20 Current memory usage: 24 MB<br />05:13:20 Peak memory usage: 28 MB<br />05:13:20 Done writing file<br />File has been created in /home/unidemmx/public_html/ControlUNIDEM/vendor/phpoffice/phpexcel/Examples<br />