Hi- I want to do something like this (pardon my pseudocode): A=ARRAY[4, 5, 6, 7, 8] B=ARRAY[5, 6] is_sliceof(A, B), i.e., there exists a slice of A that equals B. My best thought ATM is to convert both to strings and use pattern matching - any better ideas? --Pete ---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend