[teiid-issues] [JBoss JIRA] (TEIID-5111) Teiid Designer uses 0 as a default length value

[Steven Hawkins (JIRA)]

Steven Hawkins created TEIID-5111:
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             Summary: Teiid Designer uses 0 as a default length value
                 Key: TEIID-5111
                 URL: https://issues.jboss.org/browse/TEIID-5111
             Project: Teiid
          Issue Type: Quality Risk
          Components: Query Engine
    Affects Versions: 8.12
            Reporter: Steven Hawkins
            Assignee: Steven Hawkins
             Fix For: 10.0


If you create a view in teiid designer, but define it with an expression:

select case when rand() < .5 then 'heads' else 'tails' end as x

A string column length will be set to 0.  On the server this may cause issues such as with the odata layer that will check facets against the length of 0.



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