有人可以告诉我这个yql语句有什么问题:
select symbol, Earnings_per_Share, Dividend_Yield, week_Low, Week_High, Last_Trade_Date, open, low, high, volume, Last_Trade
from csv
where url="http://download.finance.yahoo.com/d/quotes.csv?s=YHOO,GOOG&f=seyjkd1oghvl1&e=.csv"
and columns="symbol,Earnings_per_Share,Dividend_Yield,Last_Trade_Date,week_Low,Week_High,open,low,high,volume,Last_Trade"
in(select *
from yahoo.finance.historicaldata
where symbol = "YHOO"
and startDate = "2009-09-11"
and endDate = "2010-03-10")
我想获得这些属性: http://www.electronics4design.com/wp-content/uploads/2015/07/priceTable.jpg
答案 0 :(得分:0)
select symbol, Earnings_per_Share, Dividend_Yield, week_Low, Week_High, Last_Trade_Date, open, low, high, volume, Last_Trade from csv where url="http://download.finance.yahoo.com/d/quotes.csv?s=YHOO&f=seyjkd1oghvl1&e=.csv" and columns="symbol,Earnings_per_Share,Dividend_Yield,Last_Trade_Date,week_Low,Week_High,open,low,high,volume,Last_Trade"
我刚从 url = ...
中删除 GOOG