将SQL查询结果转换为临时表

Question

我试图将我的sql结果转换为临时表，但它不断返回以下错误：

期望为As或Id或带引号的ID。

我知道sql结果正确，但是当我添加SELECT * INTO #newtable FROM ，sql查询不起作用。 怎么了？

SELECT *
INTO #newtable
FROM 
    (
    SELECT
        Url,Id 
    FROM Blob 
    WHERE 
        Id IN 
            (
            SELECT 
                BlobId 
            FROM 
                XrefBlobProjectMeeting
            ) 
        AND Extension NOT IN ('xlsx','xls','avi','jpg','mp4','wmv','png')
        AND (RefContentTypeId IN (11,13,14,35))
    )

Answer 1

不知道为什么要嵌套SELECT 。 这就是您更有可能执行的操作，因为您不必为子查询加上别名：

SELECT Url,
       Id
INTO #newtable
FROM Blob
WHERE Id IN (SELECT BlobId FROM XrefBlobProjectMeeting)
  AND Extension NOT IN ('xlsx', 'xls', 'avi', 'jpg', 'mp4', 'wmv', 'png')
  AND (RefContentTypeId IN (11, 13, 14, 35));

但是，您最好将IN更改为EXISTS ：

SELECT [Url],
       Id
INTO #newtable
FROM Blob B
WHERE EXISTS (SELECT 1
              FROM XrefBlobProjectMeeting E
              WHERE E.BlobID = B.ID)
  AND Extension NOT IN ('xlsx', 'xls', 'avi', 'jpg', 'mp4', 'wmv', 'png')
  AND RefContentTypeId IN (11, 13, 14, 35);

Answer 2

我仅以您的方式尝试了您的问题，它对我有用。 解决方案如下所示；

SELECT Url,Id
INTO #newtable
    FROM Blob 
    WHERE 
        Id IN 
            (
            SELECT 
                BlobId 
            FROM 
                XrefBlobProjectMeeting
            ) 
        AND Extension NOT IN ('xlsx','xls','avi','jpg','mp4','wmv','png')
        AND (RefContentTypeId IN (11,13,14,35))