12:36:20 Enable Cell Caching using SQLite3 method<br />12:36:20 Create new PHPExcel object<br />12:36:20 Set properties<br />12:36:20 Add data<br />12:36:20 Hide 'Phone' and 'fax' columns<br />12:36:20 Set outline levels<br />12:36:20 Freeze panes<br />12:36:20 Rows to repeat at top<br />12:36:21 Write to Excel2007 format<br />12:36:23 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 2.3951 seconds<br />12:36:23 Current memory usage: 18 MB<br />12:36:23 Peak memory usage: 22 MB<br />12:36:23 Done writing file<br />File has been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples<br />