一些procedure的代码例子

set ANSI_NULLS ON
set QUOTED_IDENTIFIER OFF
GO
ALTER PROCEDURE [dbo].[aspnet_Membership_CreateUser]
    @ApplicationName                        nvarchar(256),
    @UserName                               nvarchar(256),
    @Password                               nvarchar(128),
    @PasswordSalt                           nvarchar(128),
    @Email                                  nvarchar(256),
    @PasswordQuestion                       nvarchar(256),
    @PasswordAnswer                         nvarchar(128),
    @IsApproved                             bit,
    @CurrentTimeUtc                         datetime,
    @CreateDate                             datetime = NULL,
    @UniqueEmail                            int      = 0,
    @PasswordFormat                         int      = 0,
    @UserId                                 uniqueidentifier OUTPUT
AS
BEGIN
    DECLARE @ApplicationId uniqueidentifier
    SELECT  @ApplicationId = NULL

    DECLARE @NewUserId uniqueidentifier
    SELECT @NewUserId = NULL

    DECLARE @IsLockedOut bit
    SET @IsLockedOut = 0

    DECLARE @LastLockoutDate  datetime
    SET @LastLockoutDate = CONVERT( datetime, '17540101', 112 )

    DECLARE @FailedPasswordAttemptCount int
    SET @FailedPasswordAttemptCount = 0

    DECLARE @FailedPasswordAttemptWindowStart  datetime
    SET @FailedPasswordAttemptWindowStart = CONVERT( datetime, '17540101', 112 )

    DECLARE @FailedPasswordAnswerAttemptCount int
    SET @FailedPasswordAnswerAttemptCount = 0

    DECLARE @FailedPasswordAnswerAttemptWindowStart  datetime
    SET @FailedPasswordAnswerAttemptWindowStart = CONVERT( datetime, '17540101', 112 )

    DECLARE @NewUserCreated bit
    DECLARE @ReturnValue   int
    SET @ReturnValue = 0

    DECLARE @ErrorCode     int
    SET @ErrorCode = 0

    DECLARE @TranStarted   bit
    SET @TranStarted = 0

    IF( @@TRANCOUNT = 0 )
    BEGIN
        BEGIN TRANSACTION
        SET @TranStarted = 1
    END
    ELSE
        SET @TranStarted = 0

    EXEC dbo.aspnet_Applications_CreateApplication @ApplicationName, @ApplicationId OUTPUT

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    SET @CreateDate = @CurrentTimeUtc

    SELECT  @NewUserId = UserId FROM dbo.aspnet_Users WHERE LOWER(@UserName) = LoweredUserName AND @ApplicationId = ApplicationId
    IF ( @NewUserId IS NULL )
    BEGIN
        SET @NewUserId = @UserId
        EXEC @ReturnValue = dbo.aspnet_Users_CreateUser @ApplicationId, @UserName, 0, @CreateDate, @NewUserId OUTPUT
        SET @NewUserCreated = 1
    END
    ELSE
    BEGIN
        SET @NewUserCreated = 0
        IF( @NewUserId <> @UserId AND @UserId IS NOT NULL )
        BEGIN
            SET @ErrorCode = 6
            GOTO Cleanup
        END
    END

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    IF( @ReturnValue = -1 )
    BEGIN
        SET @ErrorCode = 10
        GOTO Cleanup
    END

    IF ( EXISTS ( SELECT UserId
                  FROM   dbo.aspnet_Membership
                  WHERE  @NewUserId = UserId ) )
    BEGIN
        SET @ErrorCode = 6
        GOTO Cleanup
    END

    SET @UserId = @NewUserId

    IF (@UniqueEmail = 1)
    BEGIN
        IF (EXISTS (SELECT *
                    FROM  dbo.aspnet_Membership m WITH ( UPDLOCK, HOLDLOCK )
                    WHERE ApplicationId = @ApplicationId AND LoweredEmail = LOWER(@Email)))
        BEGIN
            SET @ErrorCode = 7
            GOTO Cleanup
        END
    END

    IF (@NewUserCreated = 0)
    BEGIN
        UPDATE dbo.aspnet_Users
        SET    LastActivityDate = @CreateDate
        WHERE  @UserId = UserId
        IF( @@ERROR <> 0 )
        BEGIN
            SET @ErrorCode = -1
            GOTO Cleanup
        END
    END

    INSERT INTO dbo.aspnet_Membership
                ( ApplicationId,
                  UserId,
                  Password,
                  PasswordSalt,
                  Email,
                  LoweredEmail,
                  PasswordQuestion,
                  PasswordAnswer,
                  PasswordFormat,
                  IsApproved,
                  IsLockedOut,
                  CreateDate,
                  LastLoginDate,
                  LastPasswordChangedDate,
                  LastLockoutDate,
                  FailedPasswordAttemptCount,
                  FailedPasswordAttemptWindowStart,
                  FailedPasswordAnswerAttemptCount,
                  FailedPasswordAnswerAttemptWindowStart )
         VALUES ( @ApplicationId,
                  @UserId,
                  @Password,
                  @PasswordSalt,
                  @Email,
                  LOWER(@Email),
                  @PasswordQuestion,
                  @PasswordAnswer,
                  @PasswordFormat,
                  @IsApproved,
                  @IsLockedOut,
                  @CreateDate,
                  @CreateDate,
                  @CreateDate,
                  @LastLockoutDate,
                  @FailedPasswordAttemptCount,
                  @FailedPasswordAttemptWindowStart,
                  @FailedPasswordAnswerAttemptCount,
                  @FailedPasswordAnswerAttemptWindowStart )

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    IF( @TranStarted = 1 )
    BEGIN
        SET @TranStarted = 0
        COMMIT TRANSACTION
    END

    RETURN 0

Cleanup:

    IF( @TranStarted = 1 )
    BEGIN
        SET @TranStarted = 0
        ROLLBACK TRANSACTION
    END

    RETURN @ErrorCode

END

set ANSI_NULLS ON
set QUOTED_IDENTIFIER OFF
GO
ALTER PROCEDURE [dbo].[aspnet_Membership_CreateUser]
    @ApplicationName                        nvarchar(256),
    @UserName                               nvarchar(256),
    @Password                               nvarchar(128),
    @PasswordSalt                           nvarchar(128),
    @Email                                  nvarchar(256),
    @PasswordQuestion                       nvarchar(256),
    @PasswordAnswer                         nvarchar(128),
    @IsApproved                             bit,
    @CurrentTimeUtc                         datetime,
    @CreateDate                             datetime = NULL,
    @UniqueEmail                            int      = 0,
    @PasswordFormat                         int      = 0,
    @UserId                                 uniqueidentifier OUTPUT
AS
BEGIN
    DECLARE @ApplicationId uniqueidentifier
    SELECT  @ApplicationId = NULL

    DECLARE @NewUserId uniqueidentifier
    SELECT @NewUserId = NULL

    DECLARE @IsLockedOut bit
    SET @IsLockedOut = 0

    DECLARE @LastLockoutDate  datetime
    SET @LastLockoutDate = CONVERT( datetime, '17540101', 112 )

    DECLARE @FailedPasswordAttemptCount int
    SET @FailedPasswordAttemptCount = 0

    DECLARE @FailedPasswordAttemptWindowStart  datetime
    SET @FailedPasswordAttemptWindowStart = CONVERT( datetime, '17540101', 112 )

    DECLARE @FailedPasswordAnswerAttemptCount int
    SET @FailedPasswordAnswerAttemptCount = 0

    DECLARE @FailedPasswordAnswerAttemptWindowStart  datetime
    SET @FailedPasswordAnswerAttemptWindowStart = CONVERT( datetime, '17540101', 112 )

    DECLARE @NewUserCreated bit
    DECLARE @ReturnValue   int
    SET @ReturnValue = 0

    DECLARE @ErrorCode     int
    SET @ErrorCode = 0

    DECLARE @TranStarted   bit
    SET @TranStarted = 0

    IF( @@TRANCOUNT = 0 )
    BEGIN
        BEGIN TRANSACTION
        SET @TranStarted = 1
    END
    ELSE
        SET @TranStarted = 0

    EXEC dbo.aspnet_Applications_CreateApplication @ApplicationName, @ApplicationId OUTPUT

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    SET @CreateDate = @CurrentTimeUtc

    SELECT  @NewUserId = UserId FROM dbo.aspnet_Users WHERE LOWER(@UserName) = LoweredUserName AND @ApplicationId = ApplicationId
    IF ( @NewUserId IS NULL )
    BEGIN
        SET @NewUserId = @UserId
        EXEC @ReturnValue = dbo.aspnet_Users_CreateUser @ApplicationId, @UserName, 0, @CreateDate, @NewUserId OUTPUT
        SET @NewUserCreated = 1
    END
    ELSE
    BEGIN
        SET @NewUserCreated = 0
        IF( @NewUserId <> @UserId AND @UserId IS NOT NULL )
        BEGIN
            SET @ErrorCode = 6
            GOTO Cleanup
        END
    END

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    IF( @ReturnValue = -1 )
    BEGIN
        SET @ErrorCode = 10
        GOTO Cleanup
    END

    IF ( EXISTS ( SELECT UserId
                  FROM   dbo.aspnet_Membership
                  WHERE  @NewUserId = UserId ) )
    BEGIN
        SET @ErrorCode = 6
        GOTO Cleanup
    END

    SET @UserId = @NewUserId

    IF (@UniqueEmail = 1)
    BEGIN
        IF (EXISTS (SELECT *
                    FROM  dbo.aspnet_Membership m WITH ( UPDLOCK, HOLDLOCK )
                    WHERE ApplicationId = @ApplicationId AND LoweredEmail = LOWER(@Email)))
        BEGIN
            SET @ErrorCode = 7
            GOTO Cleanup
        END
    END

    IF (@NewUserCreated = 0)
    BEGIN
        UPDATE dbo.aspnet_Users
        SET    LastActivityDate = @CreateDate
        WHERE  @UserId = UserId
        IF( @@ERROR <> 0 )
        BEGIN
            SET @ErrorCode = -1
            GOTO Cleanup
        END
    END

    INSERT INTO dbo.aspnet_Membership
                ( ApplicationId,
                  UserId,
                  Password,
                  PasswordSalt,
                  Email,
                  LoweredEmail,
                  PasswordQuestion,
                  PasswordAnswer,
                  PasswordFormat,
                  IsApproved,
                  IsLockedOut,
                  CreateDate,
                  LastLoginDate,
                  LastPasswordChangedDate,
                  LastLockoutDate,
                  FailedPasswordAttemptCount,
                  FailedPasswordAttemptWindowStart,
                  FailedPasswordAnswerAttemptCount,
                  FailedPasswordAnswerAttemptWindowStart )
         VALUES ( @ApplicationId,
                  @UserId,
                  @Password,
                  @PasswordSalt,
                  @Email,
                  LOWER(@Email),
                  @PasswordQuestion,
                  @PasswordAnswer,
                  @PasswordFormat,
                  @IsApproved,
                  @IsLockedOut,
                  @CreateDate,
                  @CreateDate,
                  @CreateDate,
                  @LastLockoutDate,
                  @FailedPasswordAttemptCount,
                  @FailedPasswordAttemptWindowStart,
                  @FailedPasswordAnswerAttemptCount,
                  @FailedPasswordAnswerAttemptWindowStart )

    IF( @@ERROR <> 0 )
    BEGIN
        SET @ErrorCode = -1
        GOTO Cleanup
    END

    IF( @TranStarted = 1 )
    BEGIN
        SET @TranStarted = 0
        COMMIT TRANSACTION
    END

    RETURN 0

Cleanup:

    IF( @TranStarted = 1 )
    BEGIN
        SET @TranStarted = 0
        ROLLBACK TRANSACTION
    END

    RETURN @ErrorCode

END

set ANSI_NULLS ON
set QUOTED_IDENTIFIER OFF
GO
ALTER PROCEDURE [dbo].[aspnet_Membership_ChangePasswordQuestionAndAnswer]
    @ApplicationName       nvarchar(256),
    @UserName              nvarchar(256),
    @NewPasswordQuestion   nvarchar(256),
    @NewPasswordAnswer     nvarchar(128)
AS
BEGIN
    DECLARE @UserId uniqueidentifier
    SELECT  @UserId = NULL
    SELECT  @UserId = u.UserId
    FROM    dbo.aspnet_Membership m, dbo.aspnet_Users u, dbo.aspnet_Applications a
    WHERE   LoweredUserName = LOWER(@UserName) AND
            u.ApplicationId = a.ApplicationId  AND
            LOWER(@ApplicationName) = a.LoweredApplicationName AND
            u.UserId = m.UserId
    IF (@UserId IS NULL)
    BEGIN
        RETURN(1)
    END

    UPDATE dbo.aspnet_Membership
    SET    PasswordQuestion = @NewPasswordQuestion, PasswordAnswer = @NewPasswordAnswer
    WHERE  UserId=@UserId
    RETURN(0)
END

set ANSI_NULLS ON
set QUOTED_IDENTIFIER OFF
GO
ALTER PROCEDURE [dbo].[aspnet_Membership_UpdateUser]
    @ApplicationName      nvarchar(256),
    @UserName             nvarchar(256),
    @Email                nvarchar(256),
    @Comment              ntext,
    @IsApproved           bit,
    @LastLoginDate        datetime,
    @LastActivityDate     datetime,
    @UniqueEmail          int,
    @CurrentTimeUtc       datetime
AS
BEGIN
    DECLARE @UserId uniqueidentifier
    DECLARE @ApplicationId uniqueidentifier
    SELECT  @UserId = NULL
    SELECT  @UserId = u.UserId, @ApplicationId = a.ApplicationId
    FROM    dbo.aspnet_Users u, dbo.aspnet_Applications a, dbo.aspnet_Membership m
    WHERE   LoweredUserName = LOWER(@UserName) AND
            u.ApplicationId = a.ApplicationId  AND
            LOWER(@ApplicationName) = a.LoweredApplicationName AND
            u.UserId = m.UserId

    IF (@UserId IS NULL)
        RETURN(1)

    IF (@UniqueEmail = 1)
    BEGIN
        IF (EXISTS (SELECT *
                    FROM  dbo.aspnet_Membership WITH (UPDLOCK, HOLDLOCK)
                    WHERE ApplicationId = @ApplicationId  AND @UserId <> UserId AND LoweredEmail = LOWER(@Email)))
        BEGIN
            RETURN(7)
        END
    END

    DECLARE @TranStarted   bit
    SET @TranStarted = 0

    IF( @@TRANCOUNT = 0 )
    BEGIN
        BEGIN TRANSACTION
        SET @TranStarted = 1
    END
    ELSE
    SET @TranStarted = 0

    UPDATE dbo.aspnet_Users WITH (ROWLOCK)
    SET
         LastActivityDate = @LastActivityDate
    WHERE
       @UserId = UserId

    IF( @@ERROR <> 0 )
        GOTO Cleanup

    UPDATE dbo.aspnet_Membership WITH (ROWLOCK)
    SET
         Email            = @Email,
         LoweredEmail     = LOWER(@Email),
         Comment          = @Comment,
         IsApproved       = @IsApproved,
         LastLoginDate    = @LastLoginDate
    WHERE
       @UserId = UserId

    IF( @@ERROR <> 0 )
        GOTO Cleanup

    IF( @TranStarted = 1 )
    BEGIN
    SET @TranStarted = 0
    COMMIT TRANSACTION
    END

    RETURN 0

Cleanup:

    IF( @TranStarted = 1 )
    BEGIN
        SET @TranStarted = 0
        ROLLBACK TRANSACTION
    END

    RETURN -1
END

set ANSI_NULLS ON
set QUOTED_IDENTIFIER OFF
GO
ALTER PROCEDURE [dbo].[aspnet_Membership_GetAllUsers]
    @ApplicationName       nvarchar(256),
    @PageIndex             int,
    @PageSize              int
AS
BEGIN
    DECLARE @ApplicationId uniqueidentifier
    SELECT  @ApplicationId = NULL
    SELECT  @ApplicationId = ApplicationId FROM dbo.aspnet_Applications WHERE LOWER(@ApplicationName) = LoweredApplicationName
    IF (@ApplicationId IS NULL)
        RETURN 0


    -- Set the page bounds
    DECLARE @PageLowerBound int
    DECLARE @PageUpperBound int
    DECLARE @TotalRecords   int
    SET @PageLowerBound = @PageSize * @PageIndex
    SET @PageUpperBound = @PageSize - 1 + @PageLowerBound

    -- Create a temp table TO store the select results
    CREATE TABLE #PageIndexForUsers
    (
        IndexId int IDENTITY (0, 1) NOT NULL,
        UserId uniqueidentifier
    )

    -- Insert into our temp table
    INSERT INTO #PageIndexForUsers (UserId)
    SELECT u.UserId
    FROM   dbo.aspnet_Membership m, dbo.aspnet_Users u
    WHERE  u.ApplicationId = @ApplicationId AND u.UserId = m.UserId
    ORDER BY u.UserName

    SELECT @TotalRecords = @@ROWCOUNT

    SELECT u.UserName, m.Email, m.PasswordQuestion, m.Comment, m.IsApproved,
            m.CreateDate,
            m.LastLoginDate,
            u.LastActivityDate,
            m.LastPasswordChangedDate,
            u.UserId, m.IsLockedOut,
            m.LastLockoutDate
    FROM   dbo.aspnet_Membership m, dbo.aspnet_Users u, #PageIndexForUsers p
    WHERE  u.UserId = p.UserId AND u.UserId = m.UserId AND
           p.IndexId >= @PageLowerBound AND p.IndexId <= @PageUpperBound
    ORDER BY u.UserName
    RETURN @TotalRecords
END