18:44:36 Enable Cell Caching using SQLite3 method
18:44:36 Create new PHPExcel object
18:44:36 Set properties
18:44:36 Add data
18:44:36 Hide 'Phone' and 'fax' columns
18:44:36 Set outline levels
18:44:36 Freeze panes
18:44:36 Rows to repeat at top
18:44:37 Write to Excel2007 format
18:44:39 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.6543 seconds
18:44:39 Current memory usage: 22 MB
18:44:39 Peak memory usage: 26 MB
18:44:39 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples