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我生成使用關鍵字提取API 以下如何將「文本」放入數據庫中?
x=[{"relevance"=>"0.592174", "text"=>"eight-year-old Hitler"}, {"relevance"=>"0.589796", "text"=>"Hitler states"}, {"relevance"=>"0.589118", "text"=>"Hitler lived."}, {"relevance"=>"0.585102", "text"=>"Hitler learnt"}, {"relevance"=>"0.580278", "text"=>"Hitler Youth"}, {"relevance"=>"0.414842", "text"=>"German Workers"}, {"relevance"=>"0.413532", "text"=>"German military leaders"}, {"relevance"=>"0.404701", "text"=>"nazi party"}, {"relevance"=>"0.391943", "text"=>"Mein Kampf"}, {"relevance"=>"0.388932", "text"=>"Reichstag"}, ]
因此數據庫應該有(我搜索了「希特勒」,因爲沒有人試圖賣給你的東西,當你尋找他。):
Eight-year-old hitler
Hitler states
...
我試過x.each do |x|
和
x.to_a.each do
x["text"]
x
無。