06 Largescale with cellcaching sqlite3

03:46:21 Enable Cell Caching using SQLite3 method
03:46:21 Create new Spreadsheet object
03:46:21 Set properties
03:46:21 Add data
03:46:21 Hide 'Phone' and 'fax' columns
03:46:21 Set outline levels
03:46:21 Freeze panes
03:46:21 Rows to repeat at top
03:46:23 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5461 seconds
03:46:25 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5689 seconds
03:46:25 Peak memory usage: 19.25MB