Marko Bekhta ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate Search ( https://hibernate.atlassian.net/browse/HSEARCH?atlOrigin=eyJpIjoiZjgxYTAy... ) / New Feature ( https://hibernate.atlassian.net/browse/HSEARCH-4845?atlOrigin=eyJpIjoiZjg... ) HSEARCH-4845 ( https://hibernate.atlassian.net/browse/HSEARCH-4845?atlOrigin=eyJpIjoiZjg... ) Have a dedicated docvalue field for the root document id in the Lucene backend's document ( https://hibernate.atlassian.net/browse/HSEARCH-4845?atlOrigin=eyJpIjoiZjg... ) Issue Type: New Feature Assignee: Unassigned Components: backend-lucene Created: 26/Apr/2023 07:22 AM Fix Versions: 6.2-backlog Priority: Major Reporter: Marko Bekhta ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) With a future upgrade to Lucene 9+ comes some additional schema validation on indexing. This leads to failures when we try to write a nested object, as we don’t add the docvalue to a root id field. This causes a mismatch between the root and nested object id schema. To prevent this from happening, we could write a doc value for the nested object too, or alternatively (which this ticket is about), we can have an additional field to retrieve the id from in a root document. See https://github.com/hibernate/hibernate-search/pull/3485#discussion_r11773... ( https://hibernate.atlassian.net/browse/HSEARCH-4845#add-comment?atlOrigin... ) Add Comment ( https://hibernate.atlassian.net/browse/HSEARCH-4845#add-comment?atlOrigin... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100223- sha1:038ca59 )