05:33:55 Enable Cell Caching using SQLite3 method<br />05:33:55 Create new PHPExcel object<br />05:33:55 Set properties<br />05:33:55 Add data<br />05:33:55 Hide 'Phone' and 'fax' columns<br />05:33:55 Set outline levels<br />05:33:55 Freeze panes<br />05:33:55 Rows to repeat at top<br />05:33:57 Write to Excel2007 format<br />05:34:02 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 5.0886 seconds<br />05:34:02 Current memory usage: 16.75 MB<br />05:34:02 Peak memory usage: 19.5 MB<br />05:34:02 Done writing file<br />File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples<br />