Insert and Update in SQL Using User-Defined Table Type

Question

Following is new data type that I created.

CREATE TYPE [dbo].[UpdateHotelTableType] AS TABLE(
    [ID] [int] NULL,
    [HotelID] [int] NULL,
    [FromDate] [date         


        

Answer 1

You can Simply do 2 Queries: 1. "Update" command 2. "Insert" command.

ALTER PROCEDURE [dbo].[SP_Hotel_Info_Update]
     -- Add the parameters for the stored procedure here
    @XHotelInfoDetails UpdateHotelTableType READONLY,

AS
BEGIN

    UPDATE dbo.HotelInfo
    SET FromDate = r.FromDate,
    FROM dbo.HotelInfo 
    JOIN @XHotelInfoDetails X ON X.Id = HotelInfo.Id

    INSERT INTO dbo.HotelInfo (Col1,Col2)
    SELECT X.Col1,
           X.Col2
    FROM @XHotelInfoDetails X
    WHERE NOT EXISTS
                   (
                     SELECT 1
                     FROM dbo.HotelInfo InnerTable
                     WHERE X.Id = InnerTable.Id
                   )

END