[teiid-issues] [JBoss JIRA] Resolved: (TEIID-1676) Decomposed aggregates results can be wrong
[
https://issues.jboss.org/browse/TEIID-1676?page=com.atlassian.jira.plugin...
]
Steven Hawkins resolved TEIID-1676.
-----------------------------------
Resolution: Done
Updated the rule to only allow 1 grouping to be pushed that contains a cardinality
dependent agg.
Decomposed aggregates results can be wrong
------------------------------------------
Key: TEIID-1676
URL: https://issues.jboss.org/browse/TEIID-1676
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 7.0
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Priority: Critical
Fix For: 7.4.1, 7.5
Decomposed aggregates results can be wrong when a cardinality dependent aggregate is
computed against one side of a join and the other has a grouping pushed - and the staging
grouping cols remove meaningful duplicate join results.
See TestAggregateProcessing.testJira1621 for an example of this situation. The current
expected results are wrong.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira