06:23:06 Enable Cell Caching using SQLite3 method<br />06:23:06 Create new PHPExcel object<br />06:23:06 Set properties<br />06:23:06 Add data<br />06:23:06 Hide 'Phone' and 'fax' columns<br />06:23:06 Set outline levels<br />06:23:06 Freeze panes<br />06:23:06 Rows to repeat at top<br />06:23:06 Write to Excel2007 format<br />06:23:08 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 1.6092 seconds<br />06:23:08 Current memory usage: 12.5 MB<br />06:23:08 Peak memory usage: 15.25 MB<br />06:23:08 Done writing file<br />File has been created in /home/webiprobgm/vgeintranet/library/PHPExcel/Examples<br />