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By: a guest on
Apr 24th, 2012 | syntax:
None | size: 1.64 KB | hits: 15 | expires: Never
SQL Server Issue with Update while using TVP
DECLARE @tmpSelectedData TABLE -- table variable
(SlNo INT IDENTITY(1,1) PRIMARY KEY
,dataID INT NULL
,ValID INT NULL
,DdrID INT NULL
,InrID INT NULL
,IprID INT NULL)
-- inserting into table variable
INSERT INTO @tmpSelectedData(dataID)
SELECT
SQ.dataID
FROM
@SelectedQuestions SQ
-- Update the table variable with some values
tblData
dataID,ValID,DdrID,InrID,IprID
1- 2- 3 - 4- 5
2- 7- 4 - 5- 8
3- 8- 2 - 4- 3
4- 0- 1 - 2- 5
@SelectedData
dataID
2
3
4
@tmpSelectedData
dataID,ValID,DdrID,InrID,IprID
2-
3-
4-
UPDATE @tmpSelectedData
SET IprID = D.dataID,
DdrID = D.DdrID,
InrID = D.InrID
FROM tblData D
INNER JOIN @SelectedData SD ON SD.dataID = D.dataID
dataID,ValID,DdrID,InrID,IprID
2- 7- 4 - 5- 8
3- 8- 2 - 4- 3
4- 0- 1 - 2- 5
dataID,ValID,DdrID,InrID,IprID
2- 7- 4 - 5- 8
3- 7- 4 - 5- 8
4- 7- 4 - 5- 8
UPDATE @tmpSelectedData
SET dataID = D.dataID,
DdrID = D.DdrID,
InrID = D.InrID
FROM tblData D
INNER JOIN @tmpSelectedData SD ON SD.IprID = D.IprID
UPDATE @tmpSelectedData
SET dataID = D.dataID,
DdrID = D.DdrID,
InrID = D.InrID
FROM tblData D
INNER JOIN @tmpSelectedData SD ON SD.IprID = D.IprID
WHERE SD.IprID In (SELECT IprID FROM @SelectedData)