I\'m trying to upsert records using SP into one table.
CREATE TABLE [dbo].[SHARE_AD_GROUP](
[SHARE_AD_GROUP_ID] [int] IDENTITY(1,1) NOT NULL,
[SHARE_
I think merge statement is faster then what you demonstrate in your 2 ways. if you need to know more about how to write MERGE INTO Query in sql server then please follow the links..
http://blog.sqlauthority.com/2008/08/28/sql-server-2008-introduction-to-merge-statement-one-statement-for-insert-update-delete/
https://www.simple-talk.com/sql/learn-sql-server/the-merge-statement-in-sql-server-2008/
and your merge block looks like this, you need to put that in your store procedure or any other places.
MERGE INTO SHARE_AD_GROUP A
USING (
SELECT SHARE_AD_GROUP_ID,
SHARE_ID,
AD_GROUP,
SHARE_PERMISSIONS
FROM SHARE_AD_GROUP
WHERE SHARE_ID = @shareID AND AD_GROUP = @ownerId
) B ON (A.SHARE_AD_GROUP_ID = B.SHARE_AD_GROUP_ID)
WHEN MATCHED THEN
UPDATE SET A.SHARE_PERMISSIONS = B.SHARE_PERMISSIONS
WHEN NOT MATCHED THEN
INSERT (SHARE_PERMISSIONS) VALUES(@sharePermissions);
I'm pretty sure you've already figured this out. But someone might find it useful.
ALTER PROCEDURE [dbo].[PROC_INSERT_SHARE_AD_GROUP]
@shareID int,
@ownerId varchar(200),
@sharePermissions varchar(65)
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
MERGE [dbo].SHARE_AD_GROUP AS T
USING
(
SELECT @shareID,@ownerId,@sharePermissions
) AS S
(
SELECT Share_ID,AD_Group,Share_Permissions
)
ON (T.SHARE_ID = S.Share_ID and T.AD_GROUP = S.AD_Group)
WHEN MATCHED THEN
UPDATE SET SHARE_PERMISSIONS = S.Share_Permissions
WHEN NOT MATCHED THEN
INSERT
(SHARE_ID,AD_GROUP,SHARE_PERMISSIONS)
VALUES
(S.Share_ID,S.AD_Group,S.Share_Permissions)
;
END