14:56:29 Enable Cell Caching using SQLite3 method<br />14:56:29 Create new PHPExcel object<br />14:56:29 Set properties<br />14:56:29 Add data<br />14:56:29 Hide 'Phone' and 'fax' columns<br />14:56:29 Set outline levels<br />14:56:29 Freeze panes<br />14:56:29 Rows to repeat at top<br />14:56:29 Write to Excel2007 format<br />14:56:31 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.1113 seconds<br />14:56:31 Current memory usage: 18 MB<br />14:56:31 Peak memory usage: 20 MB<br />14:56:31 Done writing file<br />File has been created in /home/alleyrogvv/limni/vendor/phpoffice/phpexcel/Examples<br />