17:27:57 Enable Cell Caching using SQLite3 method
17:27:57 Create new PHPExcel object
17:27:57 Set properties
17:27:57 Add data
17:27:57 Hide 'Phone' and 'fax' columns
17:27:57 Set outline levels
17:27:57 Freeze panes
17:27:57 Rows to repeat at top
17:27:58 Write to Excel2007 format
17:28:00 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.6235 seconds
17:28:00 Current memory usage: 22 MB
17:28:00 Peak memory usage: 26 MB
17:28:00 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples