[teiid-issues] [JBoss JIRA] Resolved: (TEIID-502) Allow Multiple UDF Definition Models

[Ramesh Reddy (JIRA)]

     [ https://jira.jboss.org/jira/browse/TEIID-502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ramesh Reddy resolved TEIID-502.
--------------------------------

    Resolution: Done


In "vdb.xml" file inside the VDB, user can define any number of FUNCTION models (UDF) that need to be loaded along with metadata for the VDB. There is no notion of global UDF file any more.

> Allow Multiple UDF Definition Models
> ------------------------------------
>
>                 Key: TEIID-502
>                 URL: https://jira.jboss.org/jira/browse/TEIID-502
>             Project: Teiid
>          Issue Type: Sub-task
>          Components: Query Engine
>            Reporter: Debbie Steigner
>            Assignee: Ramesh Reddy
>             Fix For: 7.0
>
>
> Customer feature request from Issue Tracker ticket# 228151:
> The current mechanism for UDF (user-defined functions) is limited to having one model (FunctionDefinitions.xmi) in which UDF are defined and related to their Java implementations. This results in a configuration management problem even on just one project. For multiple projects it becomes a nightmare, unless we abandon all hope of building a body of reusable UDFs. I would therefore suggest that designer and server need to support multiple UDF definition models, identified by the extensions already defined and used for FunctionDefinitions.xmi.
> Similar to JBEDSP-632

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