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Get data into sqlite from yahoo finance
原标题:

I trying to get yahoo prices into sqlite... I have the code below, but cant get the data into ipull [] then into sqlite...

from urllib import urlopen  
import win32com.client as win32  
import sqlite3

RANGE = range(3, 8)  
COLS = ( TICKER ,  PRICE ,  Vol )  
URL =  http://quote.yahoo.com/d/quotes.csv?s=%s&f=sl1v  
TICKS = ( GGP ,  JPM ,  AIG ,  AMZN )  
ipull =[]

def excel():
    app =  Excel 
    xl = win32.gencache.EnsureDispatch( %s.Application  % app)
    ss = xl.Workbooks.Add()
    sh = ss.ActiveSheet
    xl.Visible = True

    for x in range(3):
        sh.Cells(5, x+1).Value = COLS[x]
    row = 6

    u = urlopen(URL %  , .join(TICKS))

    for data in u:
        tick, price, per  = data.split( , )
        sh.Cells(row, 1).Value = eval(tick)
        sh.Cells(row, 2).Value = ( %.2f  % float(price))
        sh.Cells(row, 3).Value = eval(per.rstrip())
        row += 1
    u.close()

con = sqlite3.connect( /py/data/db2 ) 
c = con.cursor()

c.execute( INSERT INTO prices VALUES (?,?,?) , ipull)

con.commit()  
c.close()

if __name__== __main__ :
    excel()
最佳回答

You declare ipull[], but never assign it.

问题回答

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