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https://jira.jboss.org/jira/browse/TEIID-186?page=com.atlassian.jira.plug...
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Steven Hawkins resolved TEIID-186.
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Fix Version/s: 7.0
(was: 8.0)
Resolution: Won't Fix
The consensus is that a Designer model represents the source metadata, while a Teiid
schema represents our local database perspective of accessing that data. The confusing
part is that the reconciliation is happening implicitly. At runtime imported catalogs and
schemas are not proper metadata artifacts and simply become part of the table name. The
biggest issues with this approach are:
1. that no additional runtime metadata is available for imported catalogs/schemas (which
resolves this issue)
2. the model allows for ambiguous fully qualified names, since we allow catalog and schema
to be siblings and have the same name - however this is fairly contrived.
3. even though the proper group name as reported by our JDBC metadata may be something
like catalog.schema.table, we still allow it to resolve against the partial name table
(this has been noted in the reference manual). If we were being strict we would expect
the user to quote the table name as "catalog.schema.table".
Expose catalog information and props in Connector API metadata [PEC]
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Key: TEIID-186
URL:
https://jira.jboss.org/jira/browse/TEIID-186
Project: Teiid
Issue Type: Feature Request
Components: Misc. Connectors
Affects Versions: 6.0.0
Reporter: Steven Hawkins
Fix For: 7.0
Defect Tracker #20304: This request is to expose information on catalogs and schemas in
relational models as separate entities and also to expose extension properties on those
entities. Currently, only models and groups exist in runtime indexes and Connector API
metadata and catalogs and schemas are just treated as namespace elements for groups. The
XML Connector uses those catalogs and would like to store extension properties on them and
retrieve those in the connector.
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