QUERY PLAN
Sort (cost=1.88..1.92 rows=17 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..1.53 rows=17 width=404)
Filter: (id = ANY ('{5371,5369,5379,5380,5372,5375,5382,5382,5383,5378,5378,5376,5376,5384,5384,5424,5424}'::integer[]))