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DECLARE @ReservedIds table(RowId int identity(1,1),seatid int, seatClass varchar(20))

--Fill Multiple Ids into @ReservedIds with a count



SET TRANSACTION ISOLATION LEVEL SERIALIZABLE



BEGIN TRANSACTION



IF EXISTS(SELECT * FROM [dbo].[AvailableSeatIds] WITH (UPDLOCK)

WHERE   SeatId IN(select seatid from @ReservedIds)

AND [ReservationStatusId]=1 AND [IsChosen]=0)



Update ST Set   ST.[IsChosen]=1,

ST.[ReservationStatusId] = @ReservedStatusId,

ST.[DateReserved] =@CurrentDate

FROM [dbo].[AvailableSeatIds] ST

WHERE   ST.Id in(select seatid from @ReservedIds)

AND ST.HallId=@ActualHallId

AND ST.[IsChosen]=0;



COMMIT TRANSACTION;

DECLARE @ReservedIds table(RowId int identity(1,1),seatid int, seatClass varchar(20))

--Fill Multiple Ids into @ReservedIds with a count



SET TRANSACTION ISOLATION LEVEL SERIALIZABLE



BEGIN TRANSACTION



IF EXISTS(SELECT * FROM [dbo].[AvailableSeatIds] WITH (UPDLOCK)

WHERE   SeatId IN(select seatid from @ReservedIds)

AND [ReservationStatusId]=1 AND [IsChosen]=0)



Update ST Set   ST.[IsChosen]=1,

ST.[ReservationStatusId] = @ReservedStatusId,

ST.[DateReserved] =@CurrentDate

FROM [dbo].[AvailableSeatIds] ST

WHERE   ST.Id in(select seatid from @ReservedIds)

AND ST.HallId=@ActualHallId

AND ST.[IsChosen]=0;



COMMIT TRANSACTION;

DECLARE @ReservedIds table(RowId int identity(1,1),seatid int, seatClass varchar(20))

--Fill Multiple Ids into @ReservedIds with a count



SET TRANSACTION ISOLATION LEVEL SERIALIZABLE



BEGIN TRANSACTION



IF EXISTS(SELECT * FROM [dbo].[AvailableSeatIds] WITH (UPDLOCK)

WHERE   SeatId IN(select seatid from @ReservedIds)

AND [ReservationStatusId]=1 AND [IsChosen]=0)



Update ST Set   ST.[IsChosen]=1,

ST.[ReservationStatusId] = @ReservedStatusId,

ST.[DateReserved] =@CurrentDate

FROM [dbo].[AvailableSeatIds] ST

WHERE   ST.Id in(select seatid from @ReservedIds)

AND ST.HallId=@ActualHallId

AND ST.[IsChosen]=0;



COMMIT TRANSACTION;

DECLARE @ReservedIds table(RowId int identity(1,1),seatid int, seatClass varchar(20))

--Fill Multiple Ids into @ReservedIds with a count



SET TRANSACTION ISOLATION LEVEL SERIALIZABLE



BEGIN TRANSACTION



IF EXISTS(SELECT * FROM [dbo].[AvailableSeatIds] WITH (UPDLOCK)

WHERE   SeatId IN(select seatid from @ReservedIds)

AND [ReservationStatusId]=1 AND [IsChosen]=0)



Update ST Set   ST.[IsChosen]=1,

ST.[ReservationStatusId] = @ReservedStatusId,

ST.[DateReserved] =@CurrentDate

FROM [dbo].[AvailableSeatIds] ST

WHERE   ST.Id in(select seatid from @ReservedIds)

AND ST.HallId=@ActualHallId

AND ST.[IsChosen]=0;



COMMIT TRANSACTION;

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