如何选择他们的状态只在一个集合中的记录？

Question

假设我有以下表格 Person table和personStatus table。

declare @Persons table 
(PersonId int) 

insert into @Persons select 10 
insert into @Persons select 11  
insert into @Persons select 12 
insert into @Persons select 13 
insert into @Persons select 14  

declare @PersonStatus table 
(id int,statuss int) 
insert into @PersonStatus (id,statuss) values(14,4) 
insert into @PersonStatus (id,statuss) values(10,0) 
insert into @PersonStatus (id,statuss) values(10,0) 
insert into @PersonStatus (id,statuss) values(11,1) 
insert into @PersonStatus (id,statuss) values(10,1) 
insert into @PersonStatus (id,statuss) values(11,2) 
insert into @PersonStatus (id,statuss) values(12,0) 
insert into @PersonStatus (id,statuss) values(12,1) 
insert into @PersonStatus (id,statuss) values(12,2) 
insert into @PersonStatus (id,statuss) values(13,1) 
insert into @PersonStatus (id,statuss) values(13,3) 

现在我想找到的人ID的他们的状态都只是在这个集合{0,1,2} 结果是---“10,11,12

怎么做？

Answer 1

SELECT ID 
FROM PersonStatus 
GROUP BY ID 
HAVING SUM(CASE WHEN statuss IN (0, 1, 2) THEN 1 ELSE 0 END) >= 1 AND 
     SUM(CASE WHEN statuss NOT IN (0, 1, 2) THEN 1 ELSE 0 END) = 0 

• SQLFiddle Demo

Answer 2

试试这个

SELECT DISTINCT ID 
FROM @PersonStatus PT 
WHERE NOT EXISTS (SELECT * FROM @PersonStatus WHERE statuss not in (0,1,2) AND id=PT.id)