Question

我正在尝试编写一个存储过程，将新用户（NonMembers表）的详细信息写入数据库，然后在代码的下一部分中为该用户使用自动生成的id将该用户注册到比赛（登记表）。我这样做的尝试如下，但显然我的SQL技能距离他们需要的地方很远？

非常感谢所有帮助。

ALTER PROCEDURE [dbo].[RegisterNonMember]
    @CompetitionId INTEGER,
    @IsMember BIT,
    @FirstName  NVARCHAR(50),
    @Surname  NVARCHAR(50),
    @Handicap INTEGER,
    @Club NVARCHAR(50),
    @CountyId INTEGER,
    @CountryId INTEGER,
    @PlayersStartTime TIME

AS
BEGIN

DECLARE @NonMember TABLE
    (NonMemberId INTEGER,
    FirstName  NVARCHAR(50),
    Surname  NVARCHAR(50),
    Handicap INTEGER,
    Club NVARCHAR(50),
    CountyId INTEGER,
    CountryId INTEGER
) 
INSERT INTO [dbo].[NonMembers]
           (
           FirstName
           ,Surname
           ,[Handicap]
           ,[Club]
           ,CountyId
           ,CountryId       
)
     VALUES
           (@FirstName
           ,@Surname
           ,@Handicap
           ,@Club
           ,@CountyId
           ,@CountryId
           )

--UPDATE    @NonMember
--SET       [@NonMember].NonMemberId = [dbo].[NonMembers].[NonMemberId]
--FROM  [dbo].[NonMembers]
--JOIN  @NonMember ON [@NonMember].NonMemberId = [dbo].[NonMembers].[NonMemberId]
--WHERE @NonMember.FirstName = [dbo].[NonMembers].[FirstName]
--AND       @NonMember.Surname = [dbo].[NonMembers].[Surname]
--AND       @NonMember.Handicap = [dbo].[NonMembers].[Handicap]
--AND       @NonMember.Club = [dbo].[NonMembers].[Club]

DECLARE @Registration TABLE
    (CompetitionId INTEGER,
    IsMember BIT,
    NonMemberId INTEGER,
    PlayersStartTime TIME
    )

INSERT INTO [dbo].[Registration]
            (
            [CompetitionId]
            ,[IsMember]
            ,[NonMemberId]
            ,[PlayersStartTime])
    VALUES
            (@CompetitionId
            ,@IsMember
            ,@NonMemberId
            ,@PlayersStartTime)  
END

Answer 1

在INSERT添加：

之后

DECLARE @UserID INT
SELECT @UserID = SCOPE_IDENTITY()

如何编写需要创建id的存储过程，然后在同一过程中使用？

1 个答案: