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，但我想将其传递到临时表中。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，是否有更好的方法将我正在寻找WHERE application LIKE isNull('%MORESTUFF%','%')的数据放入临时表？

任何帮助将不胜感激！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

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，您无需事先创建它。

Answer 3

你可以这样做：

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

确保列匹配，数量与数据类型相同。

Answer 4

就我个人而言，我需要一只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 5

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，以免脚本和结果失败。

Answer 6

SELECT * INTO #TempTable 
FROM SampleTable
WHERE...

SELECT * FROM #TempTable
DROP TABLE #TempTable

Answer 7

这是可能的。试试这个：

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

Answer 8

在查询结束时使用

选择*到#temp (select * from table1,table2) 作为 temp_table

使用查询将数据插入临时表

8 个答案: