Using a temporary table in dynamic sql in a stored procedure

问题

I am writing a Store Procedure in SQL Server 2012. I have a temporary table defined like so:

  DECLARE @CURRENT_RET_WEEK_PTIMEIDS TABLE ( PTIMEID INT )

I am also using EXECUTE to write a dynamic SQL query. Is there any way I can join this table onto the above temporary table?

回答1:

Try to use local temp-table -

IF OBJECT_ID ('tempdb.dbo.#temp') IS NOT NULL
   DROP TABLE #temp

CREATE TABLE #temp (ID INT)
INSERT INTO #temp (ID)
VALUES (1),(2)

DECLARE @SQL NVARCHAR(MAX)
SELECT @SQL = 'SELECT * FROM #temp'

EXEC sys.sp_executesql @SQL

来源：https://stackoverflow.com/questions/18505449/using-a-temporary-table-in-dynamic-sql-in-a-stored-procedure