alessandrobenedetti opened a new pull request, #4051: URL: https://github.com/apache/solr/pull/4051
https://issues.apache.org/jira/browse/SOLR-18074 # Description The scope of this pull request is to give users the possibility of handling multivalued vectors in Solr documents both at indexing and query time: - indexing time treating them as other multivalued fields - query time to return them in the results as other multivalued fields # Solution It is implemented using behind the scenes nested documents: 1) at indexing time the JSON in input is parsed and translated into nested vector documents in a pseudofield: "_nested_vectors_" 2) at query time the child transformer allow to return only the best child (flat) or all children (flat) # Tests Tests have been added to cover the major scenarios # Checklist Please review the following and check all that apply: - [ ] I have reviewed the guidelines for [How to Contribute](https://github.com/apache/solr/blob/main/CONTRIBUTING.md) and my code conforms to the standards described there to the best of my ability. - [ ] I have created a Jira issue and added the issue ID to my pull request title. - [ ] I have given Solr maintainers [access](https://help.github.com/en/articles/allowing-changes-to-a-pull-request-branch-created-from-a-fork) to contribute to my PR branch. (optional but recommended, not available for branches on forks living under an organisation) - [ ] I have developed this patch against the `main` branch. - [ ] I have run `./gradlew check`. - [ ] I have added tests for my changes. - [ ] I have added documentation for the [Reference Guide](https://github.com/apache/solr/tree/main/solr/solr-ref-guide) - [ ] I have added a [changelog entry](https://github.com/apache/solr/blob/main/dev-docs/changelog.adoc) for my change -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
