10:24 p.m.
Validate the TeraData Translator
--------------------------------
Key: TEIID-1495
URL: https://issues.jboss.org/browse/TEIID-1495
Project: Teiid
Issue Type: Task
Components: JDBC Connector
Affects Versions: 7.3
Reporter: Ramesh Reddy
Fix For: 7.4
Currently the Teiid does provide a Teradata translator, however it has been taken from the
old MMX code, however it was never validated with Teiid to make sure this works correctly
with the data source.
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9:20 p.m.
New subject: [JBoss JIRA] Assigned: (TEIID-1495) Validate the TeraData Translator
[
https://issues.jboss.org/browse/TEIID-1495?page=com.atlassian.jira.plugin...
]
Ramesh Reddy reassigned TEIID-1495:
-----------------------------------
Assignee: Ramesh Reddy
Validate the TeraData Translator
--------------------------------
Key: TEIID-1495
URL: https://issues.jboss.org/browse/TEIID-1495
Project: Teiid
Issue Type: Task
Components: JDBC Connector
Affects Versions: 7.3
Reporter: Ramesh Reddy
Assignee: Ramesh Reddy
Labels: teiid, teradata
Fix For: 7.4
Currently the Teiid does provide a Teradata translator, however it has been taken from
the old MMX code, however it was never validated with Teiid to make sure this works
correctly with the data source.
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6:49 p.m.
New subject: [JBoss JIRA] Resolved: (TEIID-1495) Validate the TeraData Translator
[
https://issues.jboss.org/browse/TEIID-1495?page=com.atlassian.jira.plugin...
]
Ramesh Reddy resolved TEIID-1495.
---------------------------------
Labels: 7.4CR1 teiid teradata (was: teiid teradata)
Resolution: Done
- Null are not always first in results, the exact ordering behavior is not known.
- Division values always evalute to rollups for ex: 7/2 = 4 than 3
- NULL is not compared in IN. for ex: IN ('foo', null) will not work
- DISTINCT with Time ignores the NULLS
- upgrade to Teradata Database 12.00.01.02 or later to avoid "Teradata Database Error
2665 Invalid Date"
- exp function at high values like exp(-32722) ends with bad argument, at low numbers it
works fine. Looks like teradata has limit.
Validate the TeraData Translator
--------------------------------
Key: TEIID-1495
URL: https://issues.jboss.org/browse/TEIID-1495
Project: Teiid
Issue Type: Task
Components: JDBC Connector
Affects Versions: 7.3
Reporter: Ramesh Reddy
Assignee: Ramesh Reddy
Labels: teiid, teradata, 7.4CR1
Fix For: 7.4
Currently the Teiid does provide a Teradata translator, however it has been taken from
the old MMX code, however it was never validated with Teiid to make sure this works
correctly with the data source.
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10:12 p.m.
New subject: [JBoss JIRA] (TEIID-1495) Validate the TeraData Translator
[
https://issues.jboss.org/browse/TEIID-1495?page=com.atlassian.jira.plugin...
]
Warren Gibson closed TEIID-1495.
--------------------------------
1/4/2012 - Validated TeraData Translator.
Validate the TeraData Translator
--------------------------------
Key: TEIID-1495
URL: https://issues.jboss.org/browse/TEIID-1495
Project: Teiid
Issue Type: Task
Components: JDBC Connector
Affects Versions: 7.3
Reporter: Ramesh Reddy
Assignee: Ramesh Reddy
Labels: 7.4CR1, teiid, teradata
Fix For: 7.4
Currently the Teiid does provide a Teradata translator, however it has been taken from
the old MMX code, however it was never validated with Teiid to make sure this works
correctly with the data source.
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4553
days inactive
4859
days old
3 comments
2 participants
participants (2)
-
Ramesh Reddy (JIRA) -
Warren Gibson (Closed) (JIRA)