text: SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
  
  -- Single params
  SET @param1 = 1
  ;
  
  -- Multiple params
  SET @param1 = 1,
      @param2 = 2
  ;
  
  -- Comma separated params with comment with comma
  SET @param1 = "test, test",
      @param2 = 2
  ;
  
  -- Params with expression
  SET @param1 = ("test", "test"),
      @param2 = 2
  ;
  