05:46:25 Enable Cell Caching using SQLite3 method
05:46:25 Create new PHPExcel object
05:46:26 Set properties
05:46:26 Add data
05:46:26 Hide 'Phone' and 'fax' columns
05:46:26 Set outline levels
05:46:26 Freeze panes
05:46:26 Rows to repeat at top
05:46:27 Write to Excel2007 format
05:46:30 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 3.2731 seconds
05:46:30 Current memory usage: 16 MB
05:46:30 Peak memory usage: 20 MB
05:46:30 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples