Question

我的SQL查询中出现以下错误。有人可以帮忙：

Msg 1060，Level 15，State 1，Line 50 为TOP或FETCH子句行计数参数提供的行数必须是整数。

with 
-- sample data
Tbl_PCode as (
select * 
from (values 
       (450001,cast('8/1/2016' as date), 'REG', 40.50, 1),
       (450001,cast('8/1/2016' as date), 'OT', 10.50,  2),

       (450002,cast('8/2/2016' as date), 'REG', 29.50, 3),                                    

       (450003,cast('8/3/2016' as date), 'REG', 32.50, 4),
       (450003,cast('8/3/2016' as date), 'VACC', 8.50, 5),

       (450004,cast('8/3/2016' as date), 'VACC', 8.50, 6),

       (450005,cast('8/3/2016' as date), 'VACC', 35.50,7)

       ) t(ID,Date,PCode,Hours,pos) 
), 
Tbl_TCode as (
select * 
from (values 
       (450001,cast('8/1/2016' as date), 'SHOPC', 10.50,  1),
       (450001,cast('8/1/2016' as date), 'FIELDC', 30.50, 2),
       (450001,cast('8/1/2016' as date), 'SHOPC', 2.00,   3),
       (450001,cast('8/1/2016' as date), 'FIELDC', 8.00,  4),  

       (450002,cast('8/2/2016' as date), 'SHOPC', 2.00,   5),
       (450002,cast('8/2/2016' as date), 'FIELDC', 27.50, 6),

       (450003,cast('8/3/2016' as date), 'SHOPC', 20.50,  7),
       (450003,cast('8/3/2016' as date), 'FIELDC', 12.50, 8),
       (450003,cast('8/3/2016' as date), 'SHOPC', 8.00,   9),
       (450003,cast('8/3/2016' as date), 'FIELDC', 0.00,  10),

       (450004,cast('8/3/2016' as date), 'SHOPC', 8.50,   11),

       (450005,cast('8/3/2016' as date), 'SHOPC', 35.50,  12)

       ) t(ID,Date,TCode,Hours,pos)
), 
tally as ( 
 select top(500000) rn= row_number() over(order by (select null))
 from sys.all_objects
),
-- query
t_P as (
select *, rn=row_number() over(partition by ID,Date order by pos)  
from Tbl_PCode
cross apply (select top(Hours) 1 n 
             from tally
            ) x
), 
t_T as (
select *, rn=row_number() over(partition by ID,Date order by pos)  
from Tbl_TCode
cross apply (select top(Hours) 1 n 
             from tally
            ) x
)
select t_P.ID as PersonNum, t_P.Date, t_P.PCode as PayCode, 
count(*) as  Hours, t_T.TCode as TransferCode
from t_P
join t_T on t_P.ID=t_T.ID and t_P.Date=t_T.Date and t_P.rn=t_T.rn
group by t_P.ID, t_P.Date, t_P.PCode, t_T.TCode
order by t_P.id asc

Answer 1

更改

cross apply (select top(Hours) 1 n

到

cross apply (select top 1 [Hours] AS n

两个CROSS APPLY语句中的

。这只是一个语法错误。

SQL QUERY ERROR;必须是一个整数

1 个答案: