08:57:54 Enable Cell Caching using SQLite3 method<br />08:57:54 Create new PHPExcel object<br />08:57:54 Set properties<br />08:57:54 Add data<br />08:57:54 Hide 'Phone' and 'fax' columns<br />08:57:54 Set outline levels<br />08:57:54 Freeze panes<br />08:57:54 Rows to repeat at top<br />08:57:55 Write to Excel2007 format<br />08:58:00 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.2233 seconds<br />08:58:00 Current memory usage: 19 MB<br />08:58:00 Peak memory usage: 21.75 MB<br />08:58:00 Done writing file<br />File has been created in C:\phpEnv\www\wft\php\export\PHPExcel\Examples<br />