Subquery returned more than 1 value

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SQL-Server-2008R2

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Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.

while running this query

SQL

select (PRICE) as Closingprice,(select PRICE from Dataupload  where  id in(
select id  from(
select  MAX(D.ID)as id,D.Date,D.BREMPROCODE from dataupload D
 where D.BREMPROCODE IN(SELECT BREMPROCODE FROM Dataupload
 WHERE REGIONCODE='005')  AND MONTH(date)=MONTH(GETDATE())
 and day(date)=day(getdate()) GROUP BY D.Date,D.BREMPROCODE   )x) ) as CurrentPrice
 from Dataupload where REGIONCODE='005'
 and MONTH(date)=MONTH(GETDATE()-1)and day(date)=day(getdate()-1) and time='7 PM'

Posted 7-Jul-15 23:35pm

Unni R

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gregorio89 8-Jul-15 8:15am

Abhinav's answer is correct .
But what you have to do with this query?

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Abhinav S · Answer 1 · 2015-07-07T23:45:00

The sub query i.e.

SQL

(
select  MAX(D.ID)as id,D.Date,D.BREMPROCODE from dataupload D
 where D.BREMPROCODE IN(SELECT BREMPROCODE FROM Dataupload
 WHERE REGIONCODE='005')  AND MONTH(date)=MONTH(GETDATE())
 and day(date)=day(getdate()) GROUP BY D.Date,D.BREMPROCODE   )x) ) as CurrentPrice
 from Dataupload where REGIONCODE='005'
 and MONTH(date)=MONTH(GETDATE()-1)and day(date)=day(getdate()-1) and time='7 PM'

returns more than value.

Pick the first one.
E.g.

SQL

(
select  top 1 MAX(D.ID)as id,D.Date,D.BREMPROCODE from dataupload D
 where D.BREMPROCODE IN(SELECT BREMPROCODE FROM Dataupload
 WHERE REGIONCODE='005')  AND MONTH(date)=MONTH(GETDATE())
 and day(date)=day(getdate()) GROUP BY D.Date,D.BREMPROCODE   )x) ) as CurrentPrice
 from Dataupload where REGIONCODE='005'
 and MONTH(date)=MONTH(GETDATE()-1)and day(date)=day(getdate()-1) and time='7 PM'