04:00:50 Enable Cell Caching using SQLite3 method<br />04:00:50 Create new PHPExcel object<br />04:00:50 Set properties<br />04:00:50 Add data<br />04:00:50 Hide 'Phone' and 'fax' columns<br />04:00:50 Set outline levels<br />04:00:50 Freeze panes<br />04:00:50 Rows to repeat at top<br />04:00:51 Write to Excel2007 format<br />04:00:52 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.4328 seconds<br />04:00:52 Current memory usage: 14 MB<br />04:00:52 Peak memory usage: 20 MB<br />04:00:52 Done writing file<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />