QUERY PLAN
Sort (cost=8.12..8.13 rows=1 width=48)
Sort Key: pinyin1 NULLS FIRST, namecut1 NULLS FIRST, pinyin2 NULLS FIRST, namecut2 NULLS FIRST, pinyin3 NULLS FIRST, namecut3 NULLS FIRST, pinyin4 NULLS FIRST, namecut4 NULLS FIRST
-> Seq Scan on tbl_users (cost=0.00..8.12 rows=1 width=48)
Filter: ((id = 1001) AND (user_status = '1'::type_global_user_status))