17:01:32 Enable Cell Caching using SQLite3 method<br />17:01:32 Create new PHPExcel object<br />17:01:32 Set properties<br />17:01:32 Add data<br />17:01:32 Hide 'Phone' and 'fax' columns<br />17:01:32 Set outline levels<br />17:01:32 Freeze panes<br />17:01:32 Rows to repeat at top<br />17:01:33 Write to Excel2007 format<br />17:01:37 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.3899 seconds<br />17:01:37 Current memory usage: 14 MB<br />17:01:37 Peak memory usage: 20 MB<br />17:01:37 Done writing file<br />File has been created in /home/ecolechi/public_html/crm.escuelaculinaria.cl/vendor/phpoffice/phpexcel/Examples<br />