11:50:32 Enable Cell Caching using SQLite3 method
11:50:32 Create new PHPExcel object
11:50:32 Set properties
11:50:32 Add data
11:50:32 Hide 'Phone' and 'fax' columns
11:50:32 Set outline levels
11:50:32 Freeze panes
11:50:32 Rows to repeat at top
11:50:32 Write to Excel2007 format
11:50:34 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 1.8241 seconds
11:50:34 Current memory usage: 18 MB
11:50:34 Peak memory usage: 22 MB
11:50:34 Done writing file
File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples