QUERY PLAN
Seq Scan on tbl_user_meta (cost=0.00..4.88 rows=13 width=79)
Filter: (((meta_key)::text = 'avatar'::text) AND (user_id = ANY ('{1001,5250,5029,5030,5016,5135,5104,1004,5064,5094,5105,5095,1000}'::integer[])))