02:50:22 Enable Cell Caching using SQLite3 method<br />02:50:22 Create new PHPExcel object<br />02:50:22 Set properties<br />02:50:22 Add data<br />02:50:22 Hide 'Phone' and 'fax' columns<br />02:50:22 Set outline levels<br />02:50:22 Freeze panes<br />02:50:22 Rows to repeat at top<br />02:50:22 Write to Excel2007 format<br />02:50:24 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.8063 seconds<br />02:50:24 Current memory usage: 14 MB<br />02:50:24 Peak memory usage: 20 MB<br />02:50:24 Done writing file<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />