[teiid-issues] [JBoss JIRA] Resolved: (TEIID-686) Query engine should be able to plan and execute user queries based upon metadata from connectors
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https://jira.jboss.org/jira/browse/TEIID-686?page=com.atlassian.jira.plug...
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Steven Hawkins resolved TEIID-686.
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Resolution: Done
Modified TransformationMetadata to be backed by a MetadataStore that can be backed by
index information or connector supplied metadata. Also TransformationMetadata now has the
responsibilities of the ServerTransformationMetadataFacade - that performed caching based
upon name matches and object graph materialization. We now expect the MetadataStore to
return Table and Procedure records fully materialized, since their server usage pattern
will always ask for the associated information soon after fetching the TableRecord anyway.
See TestVDBLessExecution.
Query engine should be able to plan and execute user queries based
upon metadata from connectors
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Key: TEIID-686
URL: https://jira.jboss.org/jira/browse/TEIID-686
Project: Teiid
Issue Type: Sub-task
Components: Query Engine
Reporter: Ramesh Reddy
Assignee: Steven Hawkins
Priority: Critical
Fix For: 6.2.0
When the connectors supply the metadata natively rather than from VDB, query engine must
able to query this metadata from connectors and able to use this information during
resolving and planning of the user query.
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