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Subquery as table name in INSERT INTO statement

开发者 https://www.devze.com 2023-03-01 03:38 出处:网络
I\'m in a situation where I\'m dynamically creating tables. I\'m basically wondering if there is a way to use the result of a sub query as the table in a INSERT INTO statement.

I'm in a situation where I'm dynamically creating tables. I'm basically wondering if there is a way to use the result of a sub query as the table in a INSERT INTO statement.

I have a working solution that uses dynamic SQL and the table name, but for more complex inserts that could get very messy.

开发者_运维百科Here's an example of what I mean.

INSERT INTO (SELECT name 
             FROM sys.objects 
             WHERE object_id = 914102297)


you can do something like this:


DECLARE @Query nvarchar(4000)


set @Query = 'INSERT INTO ' + (SELECT name FROM sys.objects WHERE object_id = 914102297)
set @Query = @Query + ...
exec sp_executesql @query


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