紅寶石excel閱讀器，電子表格gem

我想讀取ruby中的excel文件，然後取出數據並將其插入到mysql數據庫中。我使用電子表格:: excel和mysql gems。由於某種原因，我似乎無法能夠使用電子表格的寶石來打開文件進行讀取...這是我的代碼紅寶石excel閱讀器，電子表格gem

require 'rubygems' 
require 'spreadsheet' 
require 'mysql' 

Spreadsheet.client_encoding = 'UTF-8' 

book = Spreadsheet.open '/home/data/teams.xlsb' 

b1 = book.worksheet('team1')

當我運行該腳本，我得到這個奇怪的錯誤

/usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:376:in `validate!': OLE2 signature is invalid (Ole::Storage::FormatError) 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:368:in `initialize' 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:110:in `new' 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:110:in `load' 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:77:in `initialize' 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:83:in `new' 
    from /usr/local/lib/ruby/gems/1.8/gems/ruby-ole-1.2.11.1/lib/ole/storage/base.rb:83:in `open' 
    from /usr/local/lib/ruby/gems/1.8/gems/spreadsheet-0.6.5.8/lib/spreadsheet/excel/reader.rb:1144:in `setup' 
    from /usr/local/lib/ruby/gems/1.8/gems/spreadsheet-0.6.5.8/lib/spreadsheet/excel/reader.rb:121:in `read' 
    from /usr/local/lib/ruby/gems/1.8/gems/spreadsheet-0.6.5.8/lib/spreadsheet/excel/workbook.rb:32:in `open' 
    from /usr/local/lib/ruby/gems/1.8/gems/spreadsheet-0.6.5.8/lib/spreadsheet.rb:62:in `open' 
    from /usr/local/lib/ruby/gems/1.8/gems/spreadsheet-0.6.5.8/lib/spreadsheet.rb:68:in `open' 
    from sizes_importer2.rb:7

我在某處看到這個gem可能無法支持.xlsb文件。我不知道這是否是真的，但如果是有人能告訴我如何繞過它，或者如果有什麼不對嗎？我完全失去了，並會感謝任何幫助這個錯誤。謝謝

來源

2011-09-02 Crobos

必須將文件轉換爲2003 xls – Crobos

你已經看過roo了嗎？ - >http://rubygems.org/gems/roo

來源

2011-09-02 18:03:36 knut

沒有爲我工作！ – barbolo

@barbolo：它可能看起來像xlsx支持不起作用，但您應該使用'Excelx.new '來加載它。奇蹟般有效。 –

我不得不投票。就像在Linux上尋求幫助並被告知使用Windows一樣。 – baash05

紅寶石excel閱讀器，電子表格gem

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