https://stackoverflow.com/questions/650455/c-sharp-parameterized-query-mysql-with-in-clause
https://stackoverflow.com/questions/773641/mysql-parameterized-query-using-likemysql
int status = 4; string ids = "1,14,145,43"; m.Parameters.AddWithValue("@Status", status); m.Parameters.AddWithValue("@IDs", ids); UPDATE TABLE_1 SET STATUS = @Status WHERE FIND_IN_SET(ID, @IDs) > 0;