Question

我在查询中计算了许多新列，我想知道是否可以将查询结果保存到新的表/表中。因此，当我打开新表时，我可以看到查询结果，而无需在每次打开SQL时重新运行查询。

以下是我正在使用的代码：

SELECT a.[CUSIP NUMBER],
        a.[CURRENT BALANCE],
       a.[ORIGINAL WA MATURITY],
       a.[CURRENT WA MATURITY],
       a.[PASS THRU RATE] [PASS THRU RATE],
       a.[CURRENT FACTOR],
       b.[CURRENT FACTOR],
       b.[ORIGINAL BALANCE],
        MonthlyRate,
        Payment,
        InterestPayment,
        Principle,
        ScheduledFace,
        PreviousFace,
        ScheduledFactor,
        SMM,
        CPR
   FROM   DBO.mbs032013 a
       JOIN dbo.mbs042013 b ON a.[CUSIP NUMBER] = b.[CUSIP NUMBER]     
       CROSS APPLY (Select (a.[PASS THRU RATE]*.01)/12) CA(MonthlyRate)
       CROSS APPLY (Select (a.[CURRENT BALANCE] * ((MonthlyRate)/((1-(1/power(1+    MonthlyRate, a.[CURRENT WA MATURITY]))))))) CA2(Payment) 
       Cross Apply (Select a.[CURRENT BALANCE] * MonthlyRate) CA3 (InterestPayment)
       Cross Apply (Select Payment - InterestPayment) CA4 (Principle) 
       Cross Apply (Select a.[ORIGINAL BALANCE] * a.[CURRENT FACTOR]) CA5 (PreviousFace)
       CROSS APPLY (Select PreviousFace - Principle) CA6(ScheduledFace)
       Cross Apply (Select ScheduledFace/a.[ORIGINAL BALANCE]) CA7 (ScheduledFactor)
       Cross Apply (Select 100 * (1-(b.[CURRENT FACTOR]/ScheduledFactor))) CA8(SMM)
       Cross Apply (Select (1-(power(1-SMM/100,12)))*100) CA9 (CPR)

      WHERE a.[CURRENT WA MATURITY] != 0 and a.[CURRENT BALANCE] != 0 and a.[CUSIP NUMBER] = '31416hag0'

查询最终生成一个名为“CPR”的函数用于债券分析，我想将这些结果和其他列添加到永久表中。

我正在使用SQL Server 2012.谢谢！

Answer 1

SELECT a.[CUSIP NUMBER],
       ...
INTO newTable
FROM  DBO.mbs032013 a
...

Answer 2

是的，语法如下所示：http://www.w3schools.com/sql/sql_select_into.asp

SELECT *
INTO newtable [IN externaldb]
FROM table1;

Answer 3

SELECT a.[CUSIP NUMBER],
    a.[CURRENT BALANCE],
   a.[ORIGINAL WA MATURITY],
   a.[CURRENT WA MATURITY],
   a.[PASS THRU RATE] [PASS THRU RATE],
   a.[CURRENT FACTOR],
   b.[CURRENT FACTOR],
   b.[ORIGINAL BALANCE],
    MonthlyRate,
    Payment,
    InterestPayment,
    Principle,
    ScheduledFace,
    PreviousFace,
    ScheduledFactor,
    SMM,
    CPR 
    INTO NewTable           --the new table to be created
  FROM   DBO.mbs032013 a
   JOIN dbo.mbs042013 b ON a.[CUSIP NUMBER] = b.[CUSIP NUMBER]     
   CROSS APPLY (Select (a.[PASS THRU RATE]*.01)/12) CA(MonthlyRate)
   CROSS APPLY (Select (a.[CURRENT BALANCE] * ((MonthlyRate)/((1-(1/power(1+    MonthlyRate, a.[CURRENT WA MATURITY]))))))) CA2(Payment) 
   Cross Apply (Select a.[CURRENT BALANCE] * MonthlyRate) CA3 (InterestPayment)
   Cross Apply (Select Payment - InterestPayment) CA4 (Principle) 
   Cross Apply (Select a.[ORIGINAL BALANCE] * a.[CURRENT FACTOR]) CA5 (PreviousFace)
   CROSS APPLY (Select PreviousFace - Principle) CA6(ScheduledFace)
   Cross Apply (Select ScheduledFace/a.[ORIGINAL BALANCE]) CA7 (ScheduledFactor)
   Cross Apply (Select 100 * (1-(b.[CURRENT FACTOR]/ScheduledFactor))) CA8(SMM)
   Cross Apply (Select (1-(power(1-SMM/100,12)))*100) CA9 (CPR)

  WHERE a.[CURRENT WA MATURITY] != 0 and a.[CURRENT BALANCE] != 0 and a.[CUSIP NUMBER] = '31416hag0'

Answer 4

特别是另一个/一组其他子集的表最好在VIEW中表示。

CREATE VIEW [dbo].[newView]
AS
SELECT a.[CUSIP NUMBER],
        a.[CURRENT BALANCE],
       a.[ORIGINAL WA MATURITY],
       a.[CURRENT WA MATURITY],
       a.[PASS THRU RATE] [PASS THRU RATE],
       a.[CURRENT FACTOR],
       b.[CURRENT FACTOR],
       b.[ORIGINAL BALANCE],
        MonthlyRate,
        Payment,
        InterestPayment,
        Principle,
        ScheduledFace,
        PreviousFace,
        ScheduledFactor,
        SMM,
        CPR
   FROM   DBO.mbs032013 a
       JOIN dbo.mbs042013 b ON a.[CUSIP NUMBER] = b.[CUSIP NUMBER]     
       CROSS APPLY (Select (a.[PASS THRU RATE]*.01)/12) CA(MonthlyRate)
       CROSS APPLY (Select (a.[CURRENT BALANCE] * ((MonthlyRate)/((1-(1/power(1+    MonthlyRate, a.[CURRENT WA MATURITY]))))))) CA2(Payment) 
       Cross Apply (Select a.[CURRENT BALANCE] * MonthlyRate) CA3 (InterestPayment)
       Cross Apply (Select Payment - InterestPayment) CA4 (Principle) 
       Cross Apply (Select a.[ORIGINAL BALANCE] * a.[CURRENT FACTOR]) CA5 (PreviousFace)
       CROSS APPLY (Select PreviousFace - Principle) CA6(ScheduledFace)
       Cross Apply (Select ScheduledFace/a.[ORIGINAL BALANCE]) CA7 (ScheduledFactor)
       Cross Apply (Select 100 * (1-(b.[CURRENT FACTOR]/ScheduledFactor))) CA8(SMM)
       Cross Apply (Select (1-(power(1-SMM/100,12)))*100) CA9 (CPR)

      WHERE a.[CURRENT WA MATURITY] != 0 and a.[CURRENT BALANCE] != 0 and a.[CUSIP NUMBER] = '31416hag0'

SQL：使用查询结果创建新表

4 个答案: