14:35:45 Unable to set Cell Caching using SQLite method, reverting to memory<br />14:35:45 Create new PHPExcel object<br />14:35:45 Set properties<br />14:35:45 Add data<br />14:35:45 Hide 'Phone' and 'fax' columns<br />14:35:45 Set outline levels<br />14:35:45 Freeze panes<br />14:35:45 Rows to repeat at top<br />14:35:45 Write to Excel2007 format<br />14:35:46 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.3870 seconds<br />14:35:46 Current memory usage: 22 MB<br />14:35:46 Peak memory usage: 24 MB<br />14:35:46 Done writing file<br />File has been created in /home/webdemoo/se.webdemo258.io.vn/cms-demo/vendor/phpoffice/phpexcel/Examples<br />