QUERY PLAN
Seq Scan on tbl_user_meta (cost=0.00..5.00 rows=14 width=79)
Filter: (((meta_key)::text = 'avatar'::text) AND (user_id = ANY ('{5295,5449,5311,1022,1015,1023,5248,5332,1005,5085,5087,1004,1017,5300}'::integer[])))