我必须将两个列值取到两个单独的列表中,我在下面尝试了,但是将相同的列值放到两个列表中。
mycursor = mydb.cursor()
mycursor.execute("SELECT ORDERS,ORDERDATE FROM demo.ORDERS WHERE ORDERSTATUS
= 'returned';")
myresult = mycursor.fetchall()
order= [row[0] for row in myresult]
ORDERDATE= [row[0] for row in myresult]
print (order) 你能给我个建议吗。
谢谢亚丹
发布于 2019-01-11 01:53:44
迭代结果集并填充两个列表:
mycursor = mydb.cursor()
sql = "SELECT ORDERS, ORDERDATE FROM demo.ORDERS WHERE ORDERSTATUS = 'returned';"
mycursor.execute(sql)
myresult = mycursor.fetchall()
order = []
orderdate = []
while myresult:
for row in myresult:
order.insert(len(order), row[0])
orderdate.insert(len(orderdate), row[1])https://stackoverflow.com/questions/54139207
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