我抓起一串SQL的ID,我需要使用Python和PyODBC更新:如何从Python,PyODBC,SQL中去除“()”?
import pyodbc
cnxn = pyodbc.connect('DSN=YesOne;PWD=xxx')
cursor = cnxn.cursor()
cursor.execute("SELECT ID FROM One.dbo.Two WHERE STATUS = 'OnGoing' AND ID = ''")
我的第二码位,更新的ID:
cursor.execute("Update One.dbo.Two SET STATUS = 'Completed', Modified = 'Today' WHERE ID = '1051'")
问题是,当我查看这些ID在Python抢下前,我得到两种:
row = cursor.fetchall()
f row:
print row
[(1016),(1017),(1019),(1020, ),(1021),(1025),(1026,), (1027,),(1029),(1048),(1049, )]
或
if row:
print row[3]
(1020)
我只需要数量,所以我可以为我的运行脚本的第二部分:
WHERE ID = '1051'"
部分。我试着用:
count = len(row)
while count > 0:
newrow = row[count-1]
print 'SELECT ID FROM One.dbo.Two WHERE ID = ' + str(newrow)
count = count-1
,它给了我:
SELECT ID FROM One.dbo.Two WHERE ID =(1049)
SELECT ID FROM One.dbo.Two WHERE ID = (1048)
等等
而且我想:
str(row[1]).lstrip('(),')
和我:
'1017)'
如何剥去ID的人物,所以我可以重用ID?
感谢,
阿德里安
它的工作!谢谢! :) – AdriMagnon 2010-09-01 01:00:29