При попытке извлечь данные из представления, соединив его с двумя другими таблицами, я получаю следующую ошибку: «SQL Server не обрабатывает сравнение типов данных NText, Text, Xml или Image».
И вот запрос:
var expeditions = from VE in context.ViewExpeditions
join SIAGR in context.SiteInAdviseGoodsRef on VE.DeliveryNotes equals SIAGR.Value
join SIA in context.SiteInAdvise on SIAGR.SiteInAdviseId equals SIA.Id
where SIA.Id == SiteInAdviseID
select VE;
Вот вид ViewExpeditions:
SELECT ve.*, S.[$Refex] as SiteRefex,c.[$Refex] as ServiceRefex , DeliveryNotes = LEFT(o.list, LEN(o.list)-1),st.Status,st.StatusRefex
from(
SELECT
B.[$Id] AS Booking,
B.[$Refex] AS BookingRefex,
B.SiguxCPUE AS CartaDePorte,
SUM(ISNULL(BG.Weight, 0)) AS Weight,
SUM(ISNULL(BG.Volume, 0)) AS Volume,
ISNULL( SUBSTRING(B.Comments, 1, 100),'') AS Comments,
'Type' =
CASE
WHEN PickupSite IS NULL THEN 'Pickup'
ELSE 'Delivery'
END,
'Name' =
CASE
WHEN PickupSite IS NULL THEN PickupName
ELSE DeliveryName
END,
'City' =
CASE
WHEN PickupSite IS NULL THEN PickupCity
ELSE DeliveryCity
END,
'PostalCode' =
CASE
WHEN PickupSite IS NULL THEN PickupPostalCode
ELSE DeliveryPostalCode
END,
'ContactName' =
CASE
WHEN PickupSite IS NULL THEN ISNULL(B.PickupContactName,'')
ELSE ISNULL(B.DeliveryContactName,'')
END,
'ContactPhone' =
CASE
WHEN PickupSite IS NULL THEN ISNULL(B.PickupContactPhone,'')
ELSE ISNULL( B.DeliveryContactPhone,'')
END,
B.PickupDate AS DataExp,
B.DeliveryDate,
coalesce( B.PickupSite,B.DeliverySite) as 'Site',
b.Service,isnull(B.SiguxState,0) as SiguxState
FROM dbo.BookingGoods AS BG
INNER JOIN dbo.Booking AS B ON BG.BookingId = B.[$Id]
WHERE (B.ExecutedBy = 2) AND B.SiguxCPUE is not null AND B.[$IsDeleted]=0
GROUP BY B.PickupCity,b.PickupContactName,b.PickupContactPhone,b.PickupName,b.PickupPostalCode, B.DeliveryName,B.DeliverySite, B.DeliveryCity, B.DeliveryPostalCode, B.DeliveryContactName, B.DeliveryContactPhone, B.PickupDate, B.[$Id], B.SiguxCPUE, B.[$Refex], B.Comments,b.PickupSite,B.Service,B.SiguxState,B.DeliveryDate
) ve
INNER join [ViewBookingActualStatus] st on st.Booking=ve.Booking
INNER join Service c on ve.Service=c.[$Id]
INNER JOIN dbo.Site AS S ON S.[$Id] = ve.Site
outer APPLY
(
SELECT distinct
CONVERT(VARCHAR(12), dbo.BookingGoodsRef.Value) + ', ' AS [text()]
FROM
dbo.BookingGoodsRef
WHERE
dbo.BookingGoodsRef.BookingId = ve.Booking and BookingGoodsRef.Type=13
FOR XML PATH('')
) o (list)
Где я ошибаюсь по этому поводу?
ПРИМЕЧАНИЕ: ЕслиЯ пытаюсь выполнить запрос в linqpad, он не выдает никаких ошибок и генерирует следующий sql:
SELECT [t0].[Booking], [t0].[BookingRefex], [t0].[CartaDePorte], [t0].[Weight], [t0].[Volume], [t0].[Comments], [t0].[Type], [t0].[Name], [t0].[City], [t0].[PostalCode], [t0].[ContactName], [t0].[ContactPhone], [t0].[DataExp], [t0].[DeliveryDate], [t0].[Site], [t0].[Service], [t0].[SiguxState], [t0].[SiteRefex], [t0].[ServiceRefex], [t0].[DeliveryNotes], [t0].[Status], [t0].[StatusRefex]
FROM [ViewExpeditions] AS [t0]
INNER JOIN [SiteInAdviseGoodsRef] AS [t1] ON [t0].[DeliveryNotes] = [t1].[Value]
INNER JOIN [SiteInAdvise] AS [t2] ON [t1].[SiteInAdviseId] = [t2].[$Id]
WHERE [t2].[$Id] = @p0