06:56:16 Enable Cell Caching using SQLite3 method
06:56:16 Create new PHPExcel object
06:56:16 Set properties
06:56:16 Add data
06:56:16 Hide 'Phone' and 'fax' columns
06:56:16 Set outline levels
06:56:16 Freeze panes
06:56:16 Rows to repeat at top
06:56:18 Write to Excel2007 format
06:56:20 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.1544 seconds
06:56:20 Current memory usage: 16 MB
06:56:20 Peak memory usage: 20 MB
06:56:20 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples