按列1值选择行以选择同一行的列2

Question

I have a table like this:

id       count
23432    0
34242    1
12345    5
32235    20
45645    3

How can i select a ROW column(count) value 20 by the column(id) value 32235 ?

Answer 1

I think this should be pretty straight-forward.

SELECT `count`
FROM tablename
WHERE id = 32235

• SQLFiddle Demo

Answer 2

用这个：

SELECT * FROM table_name WHERE count = 20 && value=32235;