10:35:48 Enable Cell Caching using SQLite3 method<br />10:35:48 Create new PHPExcel object<br />10:35:48 Set properties<br />10:35:48 Add data<br />10:35:48 Hide 'Phone' and 'fax' columns<br />10:35:48 Set outline levels<br />10:35:48 Freeze panes<br />10:35:48 Rows to repeat at top<br />10:35:48 Write to Excel2007 format<br />10:35:49 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.0407 seconds<br />10:35:49 Current memory usage: 18 MB<br />10:35:49 Peak memory usage: 22 MB<br />10:35:49 Done writing file<br />File has been created in /home/unidemmx/public_html/ControlUNIDEM/vendor/phpoffice/phpexcel/Examples<br />