[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Result set processor for the fully-grouped case:
there is a group-by and all non-aggregation event properties in the select clause are listed in the group by,
and there are aggregation functions.
Produces one row for each group that changed (and not one row per event). Computes MultiKey group-by keys for
each event and uses a set of the group-by keys to generate the result rows, using the first (old or new, anyone) event
for each distinct group-by key.
Namespace: net.esper.eql.core
Assembly:
NEsper (in NEsper.dll)
Syntax
Visual Basic (Declaration) |
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Public Class ResultSetProcessorRowPerGroup _
Implements ResultSetProcessor |
Inheritance Hierarchy