SQL合併更新給子查詢返回多個值錯誤

Question

我有一個存儲過程，我使用合併語句。 而當我嘗試執行此sp時，它會產生以下錯誤。

Msg 6401, Level 16, State 1, Procedure AnnualBudgetExcelUpload_I_U, Line 66 
Cannot roll back Tran1. No transaction or savepoint of that name was found. 
Msg 50000, Level 16, State 1, Procedure AnnualBudgetExcelUpload_I_U, Line 79 
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression. 
Msg 266, Level 16, State 2, Procedure AnnualBudgetExcelUpload_I_U, Line 0 
Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previous count = 0, current count = 1. 
Msg 3998, Level 16, State 1, Line 1 
Uncommittable transaction is detected at the end of the batch. The transaction is rolled back. 

我認爲問題在於合併的更新語句。因爲如果我嘗試這與一個記錄或一個新的記錄是不存在，它的工作原理..

這裏是我的SP

BEGIN TRANSACTION [AnnualBudgetTransaction] 

BEGIN TRY 

MERGE [dbo].[AnnualBudget] AS ab 
USING @AnnualBudgetLines AS bl 
ON bl.Year = ab.Year 
AND ab.BudgetBreakdownId = bl.BudgetBreakdownId 
AND ab.BudgetTypeId = bl.BudgetTypeId 
AND ab.DepartmentSectionId = bl.DepartmentSectionId 
AND ab.BudgetCategoryId = bl.BudgetCategoryId 
AND ab.StatusId = 1 
WHEN MATCHED THEN 
    UPDATE 
    SET ab.Value = ab.Value + bl.Value 

WHEN NOT MATCHED BY TARGET THEN 
    INSERT ([Year] 
      ,[BudgetBreakdownId] 
      ,[FromDate] 
      ,[ToDate] 
      ,[BudgetTypeId] 
      ,[DepartmentSectionId] 
      ,[BudgetCategoryId] 
      ,[Value] 
      ,[AdjustmentValue] 
      ,[StatusId] 
      ,[CreatedUserId] 
      ,[CreatedDate] 
      ,[ModifiedUserId] 
      ,[ModifiedDate] 
      ,[Remark]) 
    VALUES 
      (bl.Year 
      ,bl.BudgetBreakdownId 
      ,bl.FromDate 
      ,bl.ToDate 
      ,bl.BudgetTypeId 
      ,bl.DepartmentSectionId 
      ,bl.BudgetCategoryId 
      ,bl.Value 
      ,bl.AdjustmentValue 
      ,bl.StatusId 
      ,bl.CreatedUserId 
      ,GETDATE() 
      ,bl.ModifiedUserId 
      ,GETDATE() 
      ,NULL); 

COMMIT TRANSACTION [Tran1] 
END TRY 
BEGIN CATCH 
    ROLLBACK TRANSACTION [Tran1] 
    DECLARE @ErrorMessage NVARCHAR(4000); 
    DECLARE @ErrorSeverity INT; 
    DECLARE @ErrorState INT; 

    SELECT 
     @ErrorMessage = ERROR_MESSAGE(), 
     @ErrorSeverity = ERROR_SEVERITY(), 
     @ErrorState = ERROR_STATE(); 

    -- Use RAISERROR inside the CATCH block to return error 
    -- information about the original error that caused 
    -- execution to jump to the CATCH block. 
    RAISERROR (@ErrorMessage, -- Message text. 
       @ErrorSeverity, -- Severity. 
       @ErrorState -- State. 
       ); 
END CATCH 

，我用它來執行我的SP （與單一的測試腳本排它工作）

DECLARE @AnnualBudgetLines AS [dbo].[AnnualBudgetList] 
--INSERT INTO @Plants VALUES(2,'') 
INSERT INTO @AnnualBudgetLines VALUES(117,27,2,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,1000,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
INSERT INTO @AnnualBudgetLines VALUES(117,27,3,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,1000,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @Plants VALUES(117,27,4,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,1000,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @Plants VALUES(117,27,5,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,1000,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @Plants VALUES(117,27,6,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,1000,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @Plants VALUES(117,27,16,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,555,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @Plants VALUES(117,27,17,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,666,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 
--INSERT INTO @AnnualBudgetLines VALUES(117,27,18,2017,'1/1/2017 12:00:00 AM','1/31/2017 12:00:00 AM',2,777,0,1,3430,'3/10/2017 11:58:12 AM',3430,'3/10/2017 11:58:12 AM') 

EXEC [dbo].[AnnualBudgetExcelUpload_I_U] @AnnualBudgetLines 

Answer 1

我發現了這個問題。而不是存儲過程或合併聲明。 我已經寫了下面的觸發器來保留表的數據的歷史記錄和該觸發器引起的問題。

ALTER TRIGGER [dbo].[Trg_AnnualBudgetRivision] 
    ON [dbo].[AnnualBudget] 
    AFTER UPDATE 
AS 
BEGIN 
    -- SET NOCOUNT ON added to prevent extra result sets from 
    -- interfering with SELECT statements. 
    SET NOCOUNT ON; 

    DECLARE @MaxId AS INT 
     SELECT @MaxId = MAX(dbo.AnnualBudgetVersion.VersionNo) 
     FROM dbo.AnnualBudgetVersion 
     WHERE 
     dbo.AnnualBudgetVersion.AnnualBudgetId = (SELECT Id FROM DELETED) 

     IF(@MAXId IS NULL) 
     BEGIN 
      SET @MAXId = 0; 
     END 
     ELSE 
     BEGIN 
      SET @MAXId = @MAXId +1; 
     END 

     INSERT INTO [dbo].[AnnualBudgetVersion] 
     SELECT *,@MAXId 
     FROM DELETED; 


END