22:42:29 Enable Cell Caching using SQLite3 method
22:42:29 Create new PHPExcel object
22:42:29 Set properties
22:42:29 Add data
22:42:29 Hide 'Phone' and 'fax' columns
22:42:29 Set outline levels
22:42:29 Freeze panes
22:42:29 Rows to repeat at top
22:42:29 Write to Excel2007 format
22:42:32 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.2120 seconds
22:42:32 Current memory usage: 20 MB
22:42:32 Peak memory usage: 22.75 MB
22:42:32 Done writing file
File has been created in /home/www/mavensolutions.net/taxclinic/vendor/phpoffice/phpexcel/Examples