16:53:36 Enable Cell Caching using MemoryGZip method
16:53:36 Create new PHPExcel object
16:53:36 Set properties
16:53:36 Add data
16:53:36 Hide 'Phone' and 'fax' columns
16:53:36 Set outline levels
16:53:36 Freeze panes
16:53:36 Rows to repeat at top
16:53:38 Write to Excel2007 format
16:53:41 File written to 06largescale-with-cellcaching.xlsx
Call time to write Workbook was 2.5303 seconds
16:53:41 Current memory usage: 24.25 MB
16:53:41 Peak memory usage: 27.5 MB
16:53:41 Done writing file
File has been created in /home/smkw4131/public_html/e-jurnal/vendor/phpoffice/phpexcel/Examples