Passing parameter to SQL select statement IN clause acts weird.

Question

I\'ve got the following query that returns 2 records (in DataSet\'s query builder)

SELECT        EmpID, Name, id
FROM          Users
WHERE        (CAST(id AS Var         


        

Answer 1

Bibhas is correct. For me this worked:

string param="'1234','4567'"; we can't use param as SQL Parameter(@param).

command = new SqlCommand("SELECT * FROM table WHERE number IN (" + param + ")", connection);

command.ExcecuteReader();