hi
I have used the likes as follows in JPQL query
SELECT c
FROM CarProperties c
WHERE
(c.pDateTime = :pDateTime or :pDateTime is NULL)
and (c.driverName like '%'||:driverName||'%' or :driverName is NULL)
ORDER BY c.persistenceId ASC
this work in BonitaStudioTomcat and H2 DB
But dont work in Tomcat bundle and PostgreSQL and raise Error :
org.bonitasoft.engine.commons.exceptions.SRetryableException: javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not extract ResultSet
