[英]Trying to put a dynamic SQL subquery result into SQL-Server 2008 temp table without pre define the temp table
I´m trying to get my result into a temp table but can´t get it to work. 我正在尝试将结果放入临时表,但无法使其正常工作。
DECLARE @query nvarchar(max)
SET @query = N'SELECT * INTO ##TmpTbl FROM (SELECT * FROM Tbl1)'
EXEC(@query)
What am i doing wrong? 我究竟做错了什么?
NOTE: I can NOT pre define temp table/table variable because of the actual question being run is a pivot question without pre defined columns in it´s result.
注意:我不能预定义临时表/表变量,因为运行的实际问题是结果中没有预定义列的关键问题。
You are missing the alias on the subquery: 您在子查询上缺少别名:
DECLARE @query nvarchar(max)
SET @query = N'SELECT *
INTO ##TmpTbl
FROM (SELECT * FROM Tbl1) src' <--- you need an alias
EXEC(@query)
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