How do I join a map in hive?

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Tags

1. #joins
2. #speed
3. #memory
4. #depend
5. #reduce
6. #without
7. #could
8. #table
9. #execution
10. #small
11. #using
12. #loaded
13. #performed
14. #frequently
15. #mapper
16. #queries
17. #within
18. #feature