09:51:53 Unable to set Cell Caching using SQLite method, reverting to memory<br />09:51:53 Create new PHPExcel object<br />09:51:53 Set properties<br />09:51:53 Add data<br />09:51:53 Hide 'Phone' and 'fax' columns<br />09:51:53 Set outline levels<br />09:51:53 Freeze panes<br />09:51:53 Rows to repeat at top<br />09:51:54 Write to Excel2007 format<br />09:51:55 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.9558 seconds<br />09:51:55 Current memory usage: 20.5 MB<br />09:51:55 Peak memory usage: 23.25 MB<br />09:51:55 Done writing file<br />File has been created in D:\whospost\dvT\vendor\phpoffice\phpexcel\Examples<br />