06 Largescale with cellcaching sqlite3

01:22:51 Enable Cell Caching using SQLite3 method
01:22:51 Create new Spreadsheet object
01:22:51 Set properties
01:22:51 Add data
01:22:51 Hide 'Phone' and 'fax' columns
01:22:51 Set outline levels
01:22:51 Freeze panes
01:22:51 Rows to repeat at top
01:22:53 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5638 seconds
01:22:54 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5574 seconds
01:22:54 Peak memory usage: 14.5MB