]
Steven Hawkins resolved TEIID-3817.
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Fix Version/s: 8.12.2
8.13
Resolution: Done
Added a general cast to tinyint to prevent issues with non-integral types.
HANA FLOOR and CELING functions not applicable to boolean
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Key: TEIID-3817
URL:
https://issues.jboss.org/browse/TEIID-3817
Project: Teiid
Issue Type: Bug
Components: Misc. Connectors
Affects Versions: 8.7.1.6_2
Reporter: Jan Stastny
Assignee: Steven Hawkins
Fix For: 8.12.2, 8.13
SAP HANA doesn't support FLOOR and CEILING functions for BOOLEAN type.
Compared to postgresql, which also has BOOLEAN data type, it seems inconsistent.
When querying postgres directly:
{code:sql}
SELECT CEILING(BooleanValue) FROM BQT1.SmallA
{code}
is not valid query.
But through Teiid, it returns double values corresponding to the boolean value provided:
0.0 for CEILING(false)
1.0 for CELING(true)