正在将 SQL 查询结果转换为临时 table

Question

我正在尝试将我的 sql 结果转换为临时 table 但它一直返回以下错误：

Expecting As or Id or quoted-ID.

我知道 sql 结果是正确的，但是当我添加 SELECT * INTO #newtable FROM 时，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

不确定为什么要嵌套 SELECT。这是您更有可能追求的结果，因为您不必为子查询设置别名：

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，将 IN 也更改为 EXISTS 会更好：

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

我只用你的方法试过你的问题，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))

正在将 SQL 查询结果转换为临时 table

Converting SQL query result to temp table

sql

sql-server

temp-tables