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https://issues.jboss.org/browse/TEIID-2354?page=com.atlassian.jira.plugin...
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Steven Hawkins resolved TEIID-2354.
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Resolution: Done
Corrected the rewrite logic to only removed unmapped columns for insert. Also corrected
the update counts returned for multi-branch inherent update/delete - which was instead
providing a set of updates instead of a single result.
Inherent insert using WHERE partitioning is incomplete
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Key: TEIID-2354
URL:
https://issues.jboss.org/browse/TEIID-2354
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 7.7
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 8.3
Using a metadata structure such as:
create foreign table b (custid integer, field1 varchar) options updatable true)
create view c options (updatable true) as select * from b where custid = 1 union all
select * from b where custid = 2;
will fail to process INSERT into c (custid, field1) values (1, 'foo')
because a null value will be inserted into be for the custid field. The logic is
treating the WHERE partitioning as if it were projected literals from the SELECT cause
inappropriately.
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