Q
Problem solve Get help with specific problems with your technologies, process and projects.

Do you need SDO if you use XQuery?

Larry Fulton discusses whether it is necessary to focus on Service Data Objects (SDO) when using XQuery and when it is a good idea to become acquainted with it.

If I'm using XQuery is there much need to look into Service Data Objects (SDO)? If there is,why?

In general, if you are using a technology that is meeting your needs, and it is in no immediate or foreseeable...

danger of becoming obsolete, I would say, "why not keep using it?" That said, both technologies provide essentially the same capabilities. If you are pursuing service-oriented architecture (SOA) and more specifically service component architecture (SCA), which is a standard for creating assemblies of multiple services, you will probably need to understand SDO at some point, especially if you reach a point where you are working with third parties through SCA.

At this point, XQuery is very much mainstream, SCA and SDO support is really just emerging, though fairly rapidly. One other consideration is whether you are working with any open source products that are particularly partial to SDO. Unfortunately, I cannot say whether this is the case with any or not.

This was last published in May 2008

Dig Deeper on Microservices versioning

PRO+

Content

Find more PRO+ content and other member only offers, here.

Have a question for an expert?

Please add a title for your question

Get answers from a TechTarget expert on whatever's puzzling you.

You will be able to add details on the next page.

Start the conversation

Send me notifications when other members comment.

By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Please create a username to comment.

-ADS BY GOOGLE

SearchSoftwareQuality

SearchCloudApplications

SearchAWS

TheServerSide.com

SearchWinDevelopment

DevOpsAgenda

Close