Database: public_review_platform
Question: Among the users who received low compliments from other users, which users joined Yelp in 2012?
SQL: SELECT DISTINCT T2.user_id FROM Users AS T1 INNER JOIN Users_Compliments AS T2 ON T1.user_id = T2.user_id WHERE T1.user_yelping_since_year = 2012 AND T2.number_of_compliments = 'Low'