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https://issues.jboss.org/browse/TEIID-1664?page=com.atlassian.jira.plugin...
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Steven Hawkins commented on TEIID-1664:
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You should inspect the source query / database values directly. Any non-zero non-null
values should be interpreted as true, e.g. "WHERE TRIM(LEADING FROM CASE WHEN
SmallA.BooleanValue = 0 THEN 'false' WHEN SmallA.BooleanValue IS NOT NULL THEN
'true' END) = 'true'", which seems fine.
Teiid - Teradata queries containing LTRIM and RTRIM on the BQT
booleanvalue column are returning unexpected BQT results
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Key: TEIID-1664
URL:
https://issues.jboss.org/browse/TEIID-1664
Project: Teiid
Issue Type: Bug
Components: Misc. Connectors
Affects Versions: 7.4.1
Reporter: Warren Gibson
Assignee: Steven Hawkins
Attachments: QT_teradata12_Push.vdb
Teiid - Teradata queries containing LTRIM and RTRIM on the BQT booleanvalue column are
returning unexpected results. The following query should be returning 22 rows but 0 rows
are returned.
SELECT intkey, booleanvalue FROM BQT1.SmallA WHERE LTRIM(BQT1.SmallA.BooleanValue) =
'true' ORDER BY intkey
However, if the LTRIM is removed like (SELECT intkey, booleanvalue FROM BQT1.SmallA WHERE
BQT1.SmallA.BooleanValue = 'true' ORDER BY intkey) 22 rows are returned.
This should be logged against Teiid 7.4.1
VDB attached.
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