// assertTypeByName checks that actual == want and returns an error if not.
assertTypeByName checks that actual == want and returns an error if not.
// assertTypeByName checks that actual == want and returns an error if not .
func assertTypeByName(actual, want ColType, name string) error {
	if actual != want {
		return dfErrorf("The column named %q is of type %q not %q",
			name, actual, want)
	}
	return nil
}
func assertTypeByName ( actual , want ColType , name string ) error { if actual != want { return dfErrorf ( " " , name , actual , want ) } return nil }
assertTypeByName checks that actual == want and returns an error if not.
assertTypeByName checks that actual == want and returns an error if not .