[teiid-issues] [JBoss JIRA] (TEIID-5875) MongoDB metadata import can create tables with no columns
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https://issues.redhat.com/browse/TEIID-5875?page=com.atlassian.jira.plugi...
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Steven Hawkins commented on TEIID-5875:
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The simplest scenario in which this can happen is with a mongodb view that suppresses the
_id field. That view is still reported as a collection and so it's easy to sample a
row only contains a reference to another ojbect - in which case without an id and other
columns a table with no columns is created.
MongoDB metadata import can create tables with no columns
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Key: TEIID-5875
URL: https://issues.redhat.com/browse/TEIID-5875
Project: Teiid
Issue Type: Bug
Components: Misc. Connectors
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Priority: Major
Fix For: 13.1, 13.0.2
The mongodb metadata import adds tables before determining what columns are available.
In some circumstances this results in tables with no columns.
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