The Weird and The Wonderful

string query = "select * from table where ID in (@value1, @value2, @value3)";
SqlCommand cmd = new SqlCommand(query);
cmd.Parameters.Add("@value1", 123);
cmd.Parameters.Add("@value2", 124);
cmd.Parameters.Add("@value3", 125);

string query = "select * from table where (ID = @value1 or ID = @value2 or ID = @value3)";
SqlCommand cmd = new SqlCommand(query);
cmd.Parameters.Add("@value1", 123);
cmd.Parameters.Add("@value2", 124);
cmd.Parameters.Add("@value3", 125);

public static DataSet ArtikelHelpListe(int auswahl, string artnr, string artbez, string lnam, 
                                       string lnr, string lartnr, string wg, string mkenz,
                                       string ean, string gab, bool ges, bool bug, bool bau,
                                       bool eks, int stanort, string uid)
{
    // Here be dragons ( thousands of lines of totally worthless code)
    ....
}

VectorX wrote:

just appending

string myStr2 = myStr1.ToString();

freakyit wrote:

may be he thought superman would fly in and delete the folder between the two if-clauses

string IsSuperman() {
    if (IsItABird())
        return "Bird";
    else if (IsItAPlane())
        return "Plane";
    else
        return "Superman";
}