16:06:57 Enable Cell Caching using SQLite3 method
16:06:57 Create new PHPExcel object
16:06:57 Set properties
16:06:57 Add data
16:06:57 Hide 'Phone' and 'fax' columns
16:06:57 Set outline levels
16:06:57 Freeze panes
16:06:57 Rows to repeat at top
16:06:58 Write to Excel2007 format
16:06:59 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 1.5452 seconds
16:06:59 Current memory usage: 22 MB
16:06:59 Peak memory usage: 26 MB
16:06:59 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples