00:45:59 Unable to set Cell Caching using SQLite method, reverting to memory<br />00:45:59 Create new PHPExcel object<br />00:45:59 Set properties<br />00:45:59 Add data<br />00:45:59 Hide 'Phone' and 'fax' columns<br />00:45:59 Set outline levels<br />00:45:59 Freeze panes<br />00:45:59 Rows to repeat at top<br />00:45:59 Write to Excel2007 format<br />00:46:00 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 1.0610 seconds<br />00:46:00 Current memory usage: 20.75 MB<br />00:46:00 Peak memory usage: 23.5 MB<br />00:46:00 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />