使用查询将数据插入临时表

Question

我有一个输出当前数据的现有查询，我想将它插入Temp表中，但是我遇到了一些问题。有人会对如何做到这一点有所了解吗？

这是一个例子

SELECT *
FROM  (SELECT Received,
              Total,
              Answer,
              ( CASE
                  WHEN application LIKE '%STUFF%' THEN 'MORESTUFF'
                END ) AS application
       FROM   FirstTable
       WHERE  Recieved = 1
              AND application = 'MORESTUFF'
       GROUP  BY CASE
                   WHEN application LIKE '%STUFF%' THEN 'MORESTUFF'
                 END) data
WHERE  application LIKE isNull('%MORESTUFF%', '%') 

这似乎以我需要的方式输出我的数据，但我想把它传递到Temp Table。我的问题是我对SQL查询很新，并且无法找到一种方法。或者，如果它是可能的。如果不可能，有没有更好的方法来获取我正在寻找WHERE application LIKE isNull('%MORESTUFF%','%')的数据到临时表？

任何帮助将非常感激！谢谢！

Answer 1

SELECT *
INTO #Temp
FROM

  (SELECT
     Received,
     Total,
     Answer,
     (CASE WHEN application LIKE '%STUFF%' THEN 'MORESTUFF' END) AS application
   FROM
     FirstTable
   WHERE
     Recieved = 1 AND
     application = 'MORESTUFF'
   GROUP BY
     CASE WHEN application LIKE '%STUFF%' THEN 'MORESTUFF' END) data
WHERE
  application LIKE
    isNull(
      '%MORESTUFF%',
      '%')

Answer 2

SQL Server R2 2008需要AS子句，如下所示：

SELECT * 
INTO #temp
FROM (
    SELECT col1, col2
    FROM table1
) AS x

查询失败，最后没有AS x。

---

EDIT

使用SS2016时也需要它，不得不添加as t到最后。

 Select * into #result from (SELECT * FROM  #temp where [id] = @id) as t //<-- as t

Answer 3

最快的方法是使用“SELECT INTO”命令，例如

SELECT * INTO #TempTableName
FROM....

这将创建一个新表，您不必提前创建它。

Answer 4

你可以这样做：

INSERT INTO myTable (colum1, column2)
SELECT column1, column2 FROM OtherTable;

只需确保列匹配，数量与数据类型相同。

Answer 5

就个人而言，我需要一只小手拿着弄清楚如何使用它，这真的很棒。

SELECT *
    INTO #TEMP
    FROM (
    The query you want to use many times
    ) AS X

SELECT * FROM #TEMP WHERE THIS = THAT
SELECT * FROM #TEMP WHERE THIS <> THAT
SELECT COL1,COL3 FROM #TEMP WHERE THIS > THAT

DROP TABLE #TEMP

Answer 6

试试这个：

SELECT *
INTO #Temp
FROM 
(select * from tblorders where busidate ='2016-11-24' and locationID=12
) as X

请使用x的别名，这样脚本和结果都不会失败。

Answer 7

SELECT * INTO #TempTable 
FROM SampleTable
WHERE...

SELECT * FROM #TempTable
DROP TABLE #TempTable

Answer 8

这个有可能。试试这种方式：

Create Global Temporary Table 
BossaDoSamba 
On Commit Preserve Rows 
As 
select ArtistName, sum(Songs) As NumberOfSongs 
 from Spotfy 
    where ArtistName = 'BossaDoSamba'
 group by ArtistName;