09:11:18 Unable to set Cell Caching using SQLite method, reverting to memory
09:11:18 Create new PHPExcel object
09:11:18 Set properties
09:11:18 Add data
09:11:18 Hide 'Phone' and 'fax' columns
09:11:18 Set outline levels
09:11:18 Freeze panes
09:11:18 Rows to repeat at top
09:11:20 Write to Excel2007 format
09:11:21 File written to 06largescale-with-cellcaching-sqlite.xlsx
Call time to write Workbook was 1.9160 seconds
09:11:21 Current memory usage: 20 MB
09:11:21 Peak memory usage: 24 MB
09:11:21 Done writing file
File has been created in /home/azizulfi/public_html/old/invois/vendor/turbo124/phpexcel/Examples