[hibernate-issues] [JIRA] (HHH-16769) Allow comparing expressions of certain types against a string representation in HQL

Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiZTk0ZjM3Yzgy... ) / Improvement ( https://hibernate.atlassian.net/browse/HHH-16769?atlOrigin=eyJpIjoiZTk0Zj... ) HHH-16769 ( https://hibernate.atlassian.net/browse/HHH-16769?atlOrigin=eyJpIjoiZTk0Zj... ) Allow comparing expressions of certain types against a string representation in HQL ( https://hibernate.atlassian.net/browse/HHH-16769?atlOrigin=eyJpIjoiZTk0Zj... ) Issue Type: Improvement Assignee: Unassigned Components: hibernate-core Created: 07/Jun/2023 10:09 AM Fix Versions: 6.wishlist Priority: Major Reporter: Christian Beikov ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) See https://hibernate.atlassian.net/browse/HHH-16608 and https://hibernate.atlassian.net/browse/HHH-16605 for examples. Essentially, we need a contract that e.g. BooleanJavaType and TemporalJavaType extend, which allows to model coercion of some type T to a literal of the desired type and integrate that into the query parser to allow comparing e.g. temporals or booleans against strings and integers. ( https://hibernate.atlassian.net/browse/HHH-16769#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16769#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#100225- sha1:62413c2 )