Skip to main content

OReva - Fork of OData4J library

Image
By
Teiid community depends upon OData4J for its V2 implementation of the OData protocol. We see that there has been not much activity in OData4J project for last 2 years, so we consider this is project is effectively dead by all means. However, Teiid community still on hook to support our OData V2 implementation for little while longer (I see at least 2 yrs), for that reason we have forked this project and calling it "OREVA".

I have somewhat simplified the offering by removing the JDBC and JPA as we do not use those modules, but rest of core protocol is intact. We will try to keep it up with any bug fixes and maintenance. So, if you are wanting to submit a patch or work on some enhancements you can always come and talk to us,  patches are Welcome.

Here is the fork https://github.com/teiid/oreva   If there is enough interest form OData4J remaining community, I do not mind moving this to different GitHub organization other than Teiid. If you find a issue, use https://github.com/teiid/oreva/issues  for now we are using Teiid's issues system.

I also would like to thank John Spurlock for his all his contributions towards OData4J, Thank you. It is a very good OData framework

Thank you.

Ramesh..
http://teiid.org

Comments

  1. HendyMarch 27, 2015 at 5:53 PM

    It's nice of you to continue working on it.

    Have you proposed to John Spurlock of taking over the odata4j project? That way you'll simply create a new version... and less confusion for the community.

    Thanks!

    ReplyDelete
  2. HendyMarch 27, 2015 at 5:54 PM

    This comment has been removed by a blog administrator.

    ReplyDelete
  3. RameshMarch 29, 2015 at 11:52 AM

    No. As I mentioned, this came out our necessity to support the library for Teiid project. Right now, I do not have any aspirations without broader community support to take beyond V2, as most of my time goes to supporting Teiid project. I am also a commiter on Apache Olingo for V4. Even though this may look like I am trying to segment the OData4J community that not all my intentions. I wanted to start something new that I can manage the way from what I learned from Teiid, may that be tools, infrastructure etc need to a run a project that I am comfortable and have control over it.

    I just heard from one of Teiid community member that, they are going to contribute to OData V3 version to OReva, that is a great news for us. I hop I can keep the momentum up.

    ReplyDelete
  4. RameshMarch 29, 2015 at 2:25 PM

    And also do not forget, I removed the JPA and JDBC interfaces from the library, IMO they do not belong core library, they need to be sub-projects. I know JPA is popular with lot of community members, but in itself is lot of work to maintain.

    ReplyDelete

Post a Comment

Popular posts from this blog

Teiid Spring Boot 1.7.0 Released

By
Teiid Spring Boot version 1.7.0 to support Teiid 16.0 has been released. This release is mainly to support the Teiid's latest version.  In this release, the support for OpenAPI code generation based on VDB has been removed as there is no community interest and moreover it was at OpenAPI 2.0, and the industry has moved to 3.0 and beyond. There are no plans to further pursue this feature. VDB maven plugin was also removed, which was intended to be a replacement for the VDB importing feature was to be used when working on OpenShift, however, since it requires the Maven repository and does not completely represent the feature as defined on the WildFly based deployments this is also removed. You can still use the VDB import feature with Teiid Spring Boot, simply define the VDB with your "IMPORT DATABASE" statements and provide the additional files along with the main VDB file. During the start of the application, Teiid Spring Boot will load all the necessary DDL files for the ...
Post a Comment
Read more

Access Teiid from node.js

By
Are you writing a "node.js" application and would like to access Teiid VDB from it? If "yes", this is currently possible using NPM package "pg" .  Since, Teiid supports the PG transport, you can use this PostgreSQL client for "node.js" for accessing the Teiid. For example if you have VDB called "northwind" deployed on your Teiid server, and it has table called "customers" and you are using default configuration such as user = 'user' password = 'user' host = 127.0.0.1 port = 35432 then you can use following to write simple access program to Teiid var pg = require('pg'); var connectionString = "pg://user:user@localhost:35432/northwind" pg.connect(connectionString, function(err, client) { client.query('SELECT CustomerID, ContactName, ContactTitle FROM Customers', function(err, result) { console.log(result.rows) }); }); If you want ...
11 comments
Read more

Teiid 8.13.3 Released

By
Teiid 8.13.3 is now  available .  In total 8.13.3 addresses 10 issues since 8.13.2: [ TEIID-4028 ] - adding salesforce-34 resource adapter does not work through the cli [ TEIID-4066 ] - Odata translator ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl [ TEIID-4070 ] - Issues with resource adapters with api modules in wildfly [ TEIID-4089 ] - Teiid JDBC driver does not reset the update count when calling getMoreResults(int) [ TEIID-4093 ] - OData authentication fails with NPE when gss-pattern related properties are included in VDB [ TEIID-4096 ] - AssertionError with independent side of a dependent join that has an ordered limit [ TEIID-3050 ] - allow for more incremental insert with iterator [ TEIID-4075 ] - Netezza translator to support common table expressions [ TEIID-4098 ] - Always preserve columns order in google spreadsheets models [ TEIID-4046 ] - OData - $skip is bee...
10 comments
Read more