16:13:56 Enable Cell Caching using SQLite3 method
16:13:56 Create new PHPExcel object
16:13:56 Set properties
16:13:56 Add data
16:13:56 Hide 'Phone' and 'fax' columns
16:13:56 Set outline levels
16:13:56 Freeze panes
16:13:56 Rows to repeat at top
16:13:57 Write to Excel2007 format
16:14:00 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 3.2529 seconds
16:14:00 Current memory usage: 16 MB
16:14:00 Peak memory usage: 20 MB
16:14:00 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples