08:58:07 Enable Cell Caching using SQLite3 method<br />08:58:07 Create new PHPExcel object<br />08:58:07 Set properties<br />08:58:07 Add data<br />08:58:07 Hide 'Phone' and 'fax' columns<br />08:58:07 Set outline levels<br />08:58:07 Freeze panes<br />08:58:07 Rows to repeat at top<br />08:58:07 Write to Excel2007 format<br />08:58:08 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.9946 seconds<br />08:58:08 Current memory usage: 18 MB<br />08:58:08 Peak memory usage: 22 MB<br />08:58:08 Done writing file<br />File has been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples<br />