我在删除SQL服务器中的临时表时遇到问题。删除SQL服务器中的临时表?
我有一个存储过程,但是当我通过我的应用程序运行在它说:
“目前已经在数据库中名为‘#WeekList’对象”
当我尝试删除表我得到以下信息:
无法删除表“#WeekList”,因为它不存在或您 没有权限。
我的SP如下:#temp表的
USE [test_staff]
GO
/****** Object: StoredProcedure [dbo].[sp_create_week_list] Script Date: 03/20/2012 09:35:42 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[sp_create_week_list]
AS
CREATE TABLE #WeekList
(
month_date date
)
DECLARE @REPORT_DATE DATETIME, @WEEK_BEGINING VARCHAR(10)
SELECT @REPORT_DATE = '2011-01-19T00:00:00'
--SELECT @REPORT_DATE = GETDATE() -- should grab the date now.
SELECT @WEEK_BEGINING = 'MONDAY'
IF @WEEK_BEGINING = 'MONDAY'
SET DATEFIRST 1
ELSE IF @WEEK_BEGINING = 'TUESDAY'
SET DATEFIRST 2
ELSE IF @WEEK_BEGINING = 'WEDNESDAY'
SET DATEFIRST 3
ELSE IF @WEEK_BEGINING = 'THURSDAY'
SET DATEFIRST 4
ELSE IF @WEEK_BEGINING = 'FRIDAY'
SET DATEFIRST 5
ELSE IF @WEEK_BEGINING = 'SATURDAY'
SET DATEFIRST 6
ELSE IF @WEEK_BEGINING = 'SUNDAY'
SET DATEFIRST 7
DECLARE @WEEK_START_DATE DATETIME, @WEEK_END_DATE DATETIME
--GET THE WEEK START DATE
SELECT @WEEK_START_DATE = @REPORT_DATE - (DATEPART(DW, @REPORT_DATE) - 1)
--GET THE WEEK END DATE
SELECT @WEEK_END_DATE = @REPORT_DATE + (7 - DATEPART(DW, @REPORT_DATE))
PRINT 'Week Start: ' + CONVERT(VARCHAR, @WEEK_START_DATE)
PRINT 'Week End: ' + CONVERT(VARCHAR, @WEEK_END_DATE)
DECLARE @Interval int = datediff(WEEK,getdate(),@WEEK_START_DATE)+1
SELECT [email protected]_START_DATE
, [email protected]_END_DATE
INTO #WeekList
WHILE @Interval <= 0
BEGIN
set @WEEK_START_DATE=DATEADD(WEEK,1,@WEEK_START_DATE)
set @WEEK_END_DATE=DATEADD(WEEK,1,@WEEK_END_DATE)
INSERT INTO #WeekList values (@WEEK_START_DATE,@WEEK_END_DATE)
SET @Interval += 1;
END
SELECT
CONVERT(VARCHAR(11), Start_Week, 106) AS 'Start',
CONVERT(VARCHAR(11), End_Week, 106) AS 'End',
DATEDIFF(DAY, 0, Start_Week)/7 AS week_ref -- create the unique week reference number
FROM #WeekList
ORDER BY Start_Week DESC
DROP TABLE #WeekList
我surgest你尝试重写该存储过程的链接temporary-table-could-not-be-re-created。我看到很多死代码和循环的可怕方式 – 2012-03-20 12:27:19