Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Case Statements

Posted on 2012-03-27
9
Medium Priority
?
301 Views
Last Modified: 2012-06-21
Hi,

I have this Case Statement, below, and I want it to return a specific numeric value.  Any thoughts?

thank.

case when d.product in ('DEBT', 'DISCOUNT', 'FRA', 'VARIANCE') and dspr.IsBuyOrSell = '1' then 'Buy'
when d.product in ('DEBT', 'DISCOUNT', 'FRA', 'VARIANCE') and dspr.IsBuyOrSell = '2' then 'Sell'  
when d.product in ('EQUITYSWAP', 'CREDITDEFAULT') and dspr.IsBuyOrSell = '1' then 'Recieve'--dsr.currentrate
when d.product in ('EQUITYSWAP', 'CREDITDEFAULT') and dspr.IsBuyOrSell = '2' then 'Pay'--dsp.currentrate  
when dsp.side = 'R' then 'Recieve'-- dsr.currentrate  
when dsp.side = 'P' then  'Pay' --dsp.currentrate  
when d.product in ('CAP','EUITYOPTION') then 'Pay' else 'Option' end

dsp.currentrate  [pay rate]
0
Comment
Question by:fundsf
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 2
  • 2
  • +1
9 Comments
 
LVL 8

Assisted Solution

by:gpizzuto
gpizzuto earned 501 total points
ID: 37773460
Why don't you use a pre-defined table containing the values of the fields you want to match
and JOIN it to your table ?
0
 
LVL 6

Assisted Solution

by:SJCFL-Admin
SJCFL-Admin earned 498 total points
ID: 37773472
If you wanted it to return a numeric value then i would expect to see a numeric expression after the 'then' specifying how the returned numeric value should be computed.  but perhaps I am misunderstanding and you need to provide additional information as to what your requirements are..
0
 
LVL 59

Accepted Solution

by:
HainKurt earned 501 total points
ID: 37773581
here is numeric values :)

case 
when d.product in ('DEBT', 'DISCOUNT', 'FRA', 'VARIANCE') and dspr.IsBuyOrSell = '1' then 1
when d.product in ('DEBT', 'DISCOUNT', 'FRA', 'VARIANCE') and dspr.IsBuyOrSell = '2' then 2
when d.product in ('EQUITYSWAP', 'CREDITDEFAULT') and dspr.IsBuyOrSell = '1' then 3
when d.product in ('EQUITYSWAP', 'CREDITDEFAULT') and dspr.IsBuyOrSell = '2' then 4
when dsp.side = 'R' then 3
when dsp.side = 'P' then  4
when d.product in ('CAP','EUITYOPTION') then 4
else 0
end 

Open in new window

0
Fill in the form and get your FREE NFR key NOW!

Veeam® is happy to provide a FREE NFR server license to certified engineers, trainers, and bloggers.  It allows for the non‑production use of Veeam Agent for Microsoft Windows. This license is valid for five workstations and two servers.

 

Author Comment

by:fundsf
ID: 37773670
base on the case i want it to return the dsp.currentrate...
0
 
LVL 6

Expert Comment

by:SJCFL-Admin
ID: 37773725
The equivalent to a case in SSRS is the SWITCH.. Is that what you wanted?

=SWITCH (  Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '1', 1,
           Fields!d.product='DISCOUNT'  AND dspr.IsBuyOrSell = '1', 1,
           Fields!d.product='FRA'       AND dspr.IsBuyOrSell = '1', 1,
           Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '1', 1,
           Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '1', 1,
           Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '2', 2,
           Fields!d.product='DISCOUNT'  AND dspr.IsBuyOrSell = '2', 2,
           Fields!d.product='FRA'       AND dspr.IsBuyOrSell = '2', 2,
           Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '2', 2,
           Fields!d.product='DEBT'      AND dspr.IsBuyOrSell = '2', 2,
           Fields!d.product='EQUITYSWAP'    AND dspr.IsBuyOrSell = '1', 3,
           Fields!d.product='CREDITDEFAULT' AND dspr.IsBuyOrSell = '2', 4,
           Fields!d.product='EQUITYSWAP'    AND dspr.IsBuyOrSell = '1', 3,
           Fields!d.product='CREDITDEFAULT' AND dspr.IsBuyOrSell = '2', 4,
           True, 0)
0
 
LVL 6

Expert Comment

by:SJCFL-Admin
ID: 37773733
oops missing equivalents for

when dsp.side = 'R' then 3
when dsp.side = 'P' then  4
when d.product in ('CAP','EUITYOPTION') then 4


but I think you get the idea...  And setting up a table and doing a join is looking really really good to me... lol
0
 
LVL 8

Expert Comment

by:gpizzuto
ID: 37773810
@SJCFL-Admin: really happy you appreciated it (joining with the table)
In this way changes to logic can be easily managed
0
 
LVL 6

Expert Comment

by:SJCFL-Admin
ID: 37925665
fundsf,

Did any of the suggestions help?  Or did you decide on an alternate solution?  It has been a while and I am curious to know how this was finally resolved....
0
 

Author Closing Comment

by:fundsf
ID: 37948523
Thnaks for all the help!
0

Featured Post

Use Case: Protecting a Hybrid Cloud Infrastructure

Microsoft Azure is rapidly becoming the norm in dynamic IT environments. This document describes the challenges that organizations face when protecting data in a hybrid cloud IT environment and presents a use case to demonstrate how Acronis Backup protects all data.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

I have written a PowerShell script to "walk" the security structure of each SQL instance to find:         Each Login (Windows or SQL)             * Its Server Roles             * Every database to which the login is mapped             * The associated "Database User" for this …
In this article I will describe the Backup & Restore method as one possible migration process and I will add the extra tasks needed for an upgrade when and where is applied so it will cover all.
This tutorial will teach you the special effect of super speed similar to the fictional character Wally West aka "The Flash" After Shake : http://www.videocopilot.net/presets/after_shake/ All lightning effects with instructions : http://www.mediaf…
In this video, Percona Director of Solution Engineering Jon Tobin discusses the function and features of Percona Server for MongoDB. How Percona can help Percona can help you determine if Percona Server for MongoDB is the right solution for …

688 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question