[JBoss JIRA] (TEIID-4646) Add engine support for lead/lag aggregate functions
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[
https://issues.jboss.org/browse/TEIID-4646?page=com.atlassian.jira.plugin...
]
Steven Hawkins resolved TEIID-4646.
-----------------------------------
Resolution: Done
Added lead/lag/first_value/last_value support. A new capability was not added as all
existing sources that support ELEMENTARY_OLAP also support these functions.
Add engine support for lead/lag aggregate functions
---------------------------------------------------
Key: TEIID-4646
URL: https://issues.jboss.org/browse/TEIID-4646
Project: Teiid
Issue Type: Enhancement
Components: Grammar, JDBC Connector, Misc. Connectors, Query Engine
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 9.3
Lead/lag and first_value/last_value analytical function support should be added to the
engine with appropriate pushdown support.
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Steven Hawkins (JIRA)