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https://issues.jboss.org/browse/TEIIDDES-2094?page=com.atlassian.jira.plu...
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Barry LaFond commented on TEIIDDES-2094:
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> We'll create a MED file (if not already registered) for the
Translator during Teiid Connection Import
* MED will contain a new string attribute
which holds the server version as the origin/version of the extension properties
* MED will contain a new boolean attribute representing a "built-in-translator"
state. This will enable Designer to "lock" the MED during import and prevent
accidental modification. Maybe it's permanent and users will need to "clone"
the MED in order to make a copy and modify it's properties
* User will not be able to edit any imported extension properties (unless they
create/clone this special MED and re-apply to model)
> (OPTION) User will have to option during import to NOT save this
MED in their registry.
* The OPTIONS properties and MED structure will be injected
into model
* These extension properties will not be visible via the properties view because there
will not be a registered MED
Support for dynamic extension metadata
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Key: TEIIDDES-2094
URL:
https://issues.jboss.org/browse/TEIIDDES-2094
Project: Teiid Designer
Issue Type: Enhancement
Components: Import/Export
Reporter: Ramesh Reddy
Assignee: Paul Richardson
Priority: Critical
Currently when Teiid core implements a new translator or customer/user implements a
custom translator that has extension metadata, before they can use the translator in
Designer to do some modeling, they need to define MED and register it.
With completion of TEIID-2904, in Teiid 8.7, a Admin api method can be used to
interrogate the extension metadata properties defined for a translator.
Currently if user uses Teiid Connection importer with any new translator, it ignores all
the extension metadata properties and removes them from the returned DDL that Designer did
not recognize. That is really bad for custom connectors, because the VDB will not work
properly once it is deployed back to Teiid Server.
I propose to devise a way to generate a dynamic MED for the purposes of current metadata
import of the source and use it during the import and not ignore those extension metadata
properties.
Depending upon implementation detail, we can also read the translators and their
extension metadata support during the initial connection time and create all the required
MEDs and register them.
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