There is a very old JIRA request to use the MySQL dialect-specific RLIKE and REGEXP operators in HQL (see here). According to this, it was implemented, but I can't find any references anywhere on how exactly to use it.
Can anyone provide an HQL example using the MySQL REGEXP operator in the WHERE clause?
Joined: Mar 29, 2006
Almost a year later, but still bumping. Has anyone figured out how to use rlike in HQL queries in Hibernate3?