Solved

update with join

Posted on 2012-03-12
8
344 Views
Last Modified: 2012-03-12
i have written the following select

select ceb.New_LegacyCDBID
FROM   ContractExtensionBase ceb
inner join ContractBase cb
on ceb.contractid=cb.contractid
where New_LegacyCDBID  is not null
and statecode = 4 and statuscode = 5

what i want to do now is update ceb.New_LegacyCDBID  using the above join but not sure of syntax?

an helpers!

Thanks
0
Comment
Question by:ac_davis2002
[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
8 Comments
 
LVL 13

Expert Comment

by:lee555J5
ID: 37710545
UPDATE ContractExtensionBase ceb INNER JOIN ContractBase cb
ON ceb.contractid = cb.contractid
SET ceb.New_LegacyCDBID = ???
WHERE statecode = 4 AND statuscode = 5;

You need to replace the ??? with your data and add any addition WHERE conditions.

Lee
0
 
LVL 13

Expert Comment

by:lee555J5
ID: 37710550
*additional WHERE conditions.
0
 

Expert Comment

by:Stuporman
ID: 37710552
For syntax, I always go to www.w3schools.com and go to their SQL tutorial. They have just about everything.
0
Windows Server 2016: All you need to know

Learn about Hyper-V features that increase functionality and usability of Microsoft Windows Server 2016. Also, throughout this eBook, you’ll find some basic PowerShell examples that will help you leverage the scripts in your environments!

 

Author Comment

by:ac_davis2002
ID: 37710583
hi

getting the follow error

Incorrect syntax near 'ceb'.
0
 

Expert Comment

by:Stuporman
ID: 37710600
I'm pretty sure you can't have a join clause in an update statement. I just checked both SQL Server's and Oracle's documentation and neither of them say you can. I think you just need to find a different way to identify the rows you want to update.

Are statecode and statuscode both a part of the ContractBase table?

On second examination, it looks like you are implementing table inheritance. Is that why you want to join in the update?
0
 
LVL 13

Accepted Solution

by:
lee555J5 earned 500 total points
ID: 37710606
Sorry, I had Access on the brain. Try this

UPDATE ceb
SET ceb.New_LegacyCDBID = ???
FROM ContractExtensionBase ceb INNER JOIN ContractBase cb
ON ceb.contractid = cb.contractid
WHERE statecode = 4 AND statuscode = 5;
0
 

Expert Comment

by:Stuporman
ID: 37710611
Ok, forget my comment. I see lee's syntax in SQL Server's documentation now.
0
 
LVL 25

Expert Comment

by:jogos
ID: 37710640
UPDATE ceb
SET ceb.New_LegacyCDBID = ???   -- TODO add your  newvalue here
FROM ContractExtensionBase ceb 
INNER JOIN ContractBase cb ON ceb.contractid = cb.contractid
WHERE statecode = 4 AND statuscode = 5;

Open in new window


Updated: see this was parallell posted and I wasn't first :)
0

Featured Post

Ransomware-A Revenue Bonanza for Service Providers

Ransomware – malware that gets on your customers’ computers, encrypts their data, and extorts a hefty ransom for the decryption keys – is a surging new threat.  The purpose of this eBook is to educate the reader about ransomware attacks.

Question has a verified solution.

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

JSON is being used more and more, besides XML, and you surely wanted to parse the data out into SQL instead of doing it in some Javascript. The below function in SQL Server can do the job for you, returning a quick table with the parsed data.
In the first part of this tutorial we will cover the prerequisites for installing SQL Server vNext on Linux.
Familiarize people with the process of utilizing SQL Server functions from within Microsoft Access. Microsoft Access is a very powerful client/server development tool. One of the SQL Server objects that you can interact with from within Microsoft Ac…
Using examples as well as descriptions, and references to Books Online, show the documentation available for datatypes, explain the available data types and show how data can be passed into and out of variables.

738 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