SQL Server 2008 - Conditional Query

Question

SQL is not one of my strong suits. I have a SQL Server 2008 database. This database has a stored procedure that takes in eight int parameters. For the sake of keeping this q

Answer 1

WHERE coalesce(active,1) = (CASE 
                              WHEN @isActive = -1 THEN coalesce(active,1)
                              ELSE @isActive
                            END)