QUERY PLAN
Seq Scan on tbl_user_meta (cost=0.00..4.90 rows=13 width=79)
Filter: (((meta_key)::text = 'avatar'::text) AND (user_id = ANY ('{1001,5064,1000,5461,5104,5105,5095,5030,5029,5250,1004,5094,5016}'::integer[])))