apache / apache/pinot

Support star tree index AVG if SUM and COUNT are present

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Dominant language
Java
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Description

If I have SUM and COUNT listed in functionColumnPairs, it should be possible to support AVG too without it needing to be in the list.

Contributor guide

Open the contributing guide

Research direction

Start by locating the star tree index handling for functionColumnPairs and read how SUM and COUNT are recognized. Done means AVG is supported when SUM and COUNT are present, without requiring AVG to be listed separately; add or update coverage for that case if the existing test area is found.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
databases
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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