[teiid-issues] [JBoss JIRA] (TEIID-2246) Incorrect results with TIMESTAMPDIFF
Van Halbert created TEIID-2246:
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Summary: Incorrect results with TIMESTAMPDIFF
Key: TEIID-2246
URL: https://issues.jboss.org/browse/TEIID-2246
Project: Teiid
Issue Type: Feature Request
Components: Server
Affects Versions: 7.4.4
Reporter: Van Halbert
Assignee: Steven Hawkins
2 issues with TIMESTAMPDIFF:
1.
select TIMESTAMPDIFF(SQL_TSI_DAY,parseDate('2012-01-01',
'yyyy-MM-dd'),parseDate('2304-04-12', 'yyyy-MM-dd'));
result = 106751
If you increase the end date by 1 day:
select TIMESTAMPDIFF(SQL_TSI_DAY,parseDate('2012-01-01',
'yyyy-MM-dd'),parseDate('2304-04-13', 'yyyy-MM-dd'))
result = -106751. I would expected the answer to be 106752
2. Both MS Excel and Oracle give the number of days between 1-Jan-2012 and 12-Apr-2304 as
106752, not the 106751 that EDS is reporting.
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