Yahoo pipes - compare item content from multiple feeds

Question

In yahoo pipes I have two rss feeds. Now I want to grab item content from second feed to compare it with item content in first feed. Based on GUIDs. If it matches I want the items from first feed in my output.

Can someone help pls?

Thanks

Bane

Answer 1

Solved it with YQL Plugin query:

select * from rss where url='feed1' and guid in (select guid from rss where url='feed2')