Skip to main content

Planning started on Teiid Designer Komodo release

With the changes in Teiid 8.x coming on-line and the use of Dynamic VDB's in Openshift becoming more visible, it's become apparent that Teiid's primary tooling, Teiid Designer, should re-visit it's architecture and embrace these concepts.

A few discussions have already occurred amongst community members and a release code-name Komodo (a type of lizard akin to Teiid, the whip-tail lizard) was adopted to identify the next-generation Teiid Designer for the time being.

Options for incorporating elements of Teiid's new direction could be accomplished through drastically modifying/removing Designer's current underlying EMF framework and developing anew from a fresh user perspective. In addition there may be benefits to creating a tighter coupling between Komodo and Teiid runtime, as well as incorporating other JBoss technologies/projects like ModeShape and SRAMP work being done in Overlord.

A summary of the discussions that have taken place and links to applicable JIRAs are available via wiki at: Teiid Designer Komodo Release Development Plan

Check it out...feel free to chime in, comment on or add your ideas!

Barry LaFond
Teiid Designer Project

Comments

Popular posts from this blog

Teiid Spring Boot 1.7.0 Released

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 ...

Access Teiid from node.js

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 ...

Teiid 8.13.3 Released

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...