05:00:26 Enable Cell Caching using SQLite3 method<br />05:00:26 Create new PHPExcel object<br />05:00:26 Set properties<br />05:00:26 Add data<br />05:00:26 Hide 'Phone' and 'fax' columns<br />05:00:26 Set outline levels<br />05:00:26 Freeze panes<br />05:00:26 Rows to repeat at top<br />05:00:29 Write to Excel2007 format<br />05:00:33 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.7203 seconds<br />05:00:33 Current memory usage: 16 MB<br />05:00:33 Peak memory usage: 20 MB<br />05:00:33 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />