21:58:55 Enable Cell Caching using SQLite3 method<br />21:58:55 Create new PHPExcel object<br />21:58:55 Set properties<br />21:58:55 Add data<br />21:58:55 Hide 'Phone' and 'fax' columns<br />21:58:55 Set outline levels<br />21:58:55 Freeze panes<br />21:58:55 Rows to repeat at top<br />21:58:57 Write to Excel2007 format<br />21:59:03 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 6.1190 seconds<br />21:59:03 Current memory usage: 17 MB<br />21:59:03 Peak memory usage: 19.75 MB<br />21:59:03 Done writing file<br />File has been created in /home/florinm1/dev.adkpi.ro/auto-concierge.ro/vendor/phpoffice/phpexcel/Examples<br />