QUERY PLAN
Sort (cost=1.22..1.23 rows=1 width=404)
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 u (cost=0.00..1.21 rows=1 width=404)
Filter: (id = 5380)