I'm trying to insert few records from the temporary table using a SQL Server stored procedure. There is a percentage column in the temporary table and a PQ number column. In a table there may exists more than 1 row with the same PQ number. But for insertion to happen the sum of percentage for the same PQ number should be 100%. I couldn't write the where clause for this situation.
CREATE PROCEDURE [dbo].[Upsert_DebitSheet]
@filename VARCHAR(250)
AS
BEGIN
SET XACT_ABORT ON
RETRY: -- Label RETRY
BEGIN TRANSACTION
BEGIN TRY
SET NOCOUNT ON;
INSERT INTO [dbo].[DebitSheet]([Date], [RMMName], [Invoice],[PQNumber], [CAF],
[Percentage], [Amount], [FileName])
SELECT
*, @filename
FROM
(SELECT
[Date], [RMMName], [Invoice], [PQNumber], [CAF],
[Percentage], [Amount]
FROM
[dbo].[TempDebitSheet]
WHERE) result
SELECT @@ROWCOUNT
TRUNCATE TABLE [dbo].[TempDebitSheet]
COMMIT TRANSACTION
END TRY
BEGIN CATCH
PRINT ERROR_MESSAGE()
ROLLBACK TRANSACTION
IF ERROR_NUMBER() = 1205 -- Deadlock Error Number
BEGIN
WAITFOR DELAY '00:00:00.05' -- Wait for 5 ms
GOTO RETRY -- Go to Label RETRY
END
END CATCH
SET ROWCOUNT 0;
END
You can use subquery in the WHERE
INSERT INTO [dbo].[DebitSheet]
([Date]
,[RMMName]
,[Invoice]
,[PQNumber]
,[CAF]
,[Percentage]
,[Amount]
,[FileName])
SELECT [Date]
,[RMMName]
,[Invoice]
,[PQNumber]
,[CAF]
,[Percentage]
,[Amount]
FROM [dbo].[TempDebitSheet]
WHERE EXISTS (
SELECT tmp.[PQNumber]
FROM [dbo].[TempDebitSheet] tmp
WHERE tmp.[PQNumber] = [TempDebitSheet].[PQNumber]
GROUP BY tmp.[PQNumber]
HAVING SUM(tmp.[Percentage]) = 100
)
像这样修改查询插入到...选择结果。*,@文件名来自(....)结果
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