[hibernate-issues] [JIRA] (HHH-15540) Create tombstone cache entries for one-to-one associations

Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiYTAwYTkyM2Rm... ) / Improvement ( https://hibernate.atlassian.net/browse/HHH-15540?atlOrigin=eyJpIjoiYTAwYT... ) HHH-15540 ( https://hibernate.atlassian.net/browse/HHH-15540?atlOrigin=eyJpIjoiYTAwYT... ) Create tombstone cache entries for one-to-one associations ( https://hibernate.atlassian.net/browse/HHH-15540?atlOrigin=eyJpIjoiYTAwYT... ) Issue Type: Improvement Assignee: Unassigned Components: hibernate-core Created: 22/Sep/2022 01:49 AM Priority: Major Reporter: Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Since https://hibernate.atlassian.net/browse/HHH-14216 ( https://hibernate.atlassian.net/browse/HHH-14216 ) will be or already was reverted, a load of an entity with a mappedBy one-to-one association will hit the database instead of the cache, when the association is null. The absence of an entry in the cache is interpreted as “not cached”. What we need though, is a cache entry that represents “nothing there”, so we don’t have to hit the database. ( https://hibernate.atlassian.net/browse/HHH-15540#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-15540#add-comment?atlOrigin=ey... ) 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#100207- sha1:a65942b )