[SEDONA-648] Implement Distributed K Nearest Neighbor Join - Githubissues

apache / sedona

A cluster computing framework for processing large-scale geospatial data

https://sedona.apache.org/

Apache License 2.0

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[SEDONA-648] Implement Distributed K Nearest Neighbor Join #1561

Closed zhangfengcdt closed 1 month ago

zhangfengcdt commented 1 month ago

Did you read the Contributor Guide?

Yes, I have read the Contributor Rules and Contributor Development Guide

Is this PR related to a JIRA ticket?

Yes, the URL of the associated JIRA ticket is https://issues.apache.org/jira/browse/SEDONA-XXX. The PR name follows the format [SEDONA-XXX] my subject.

What changes were proposed in this PR?

This PR implements distributed K Nearest Neighbor (kNN) join.

How was this patch tested?

KnnJoinSuite, KnnJoinQueryTest

Did this PR include necessary documentation updates?

Yes, I am adding a new API. I am using the current SNAPSHOT version number in vX.Y.Z format.

zhangfengcdt commented 1 month ago

Looks like the python wheels builds only fails on the latest windows version, the ubuntu and macos both build without issues.

jiayuasu commented 1 month ago

The failed CI on Windows is likely caused by the recent GitHub windows image update: https://github.com/actions/runner-images/tags

jiayuasu commented 1 month ago

Fixed by this PR but I don't why :-)