I cant use group_concat in queries

[absant1]

Hi Vlad
I updated hibernate but I cant reach this constructor:

@vlad

@Override public void integrate( Metadata metadata, SessionFactoryImplementor sessionFactory, SessionFactoryServiceRegistry serviceRegistry) { metadata.getSqlFunctionMap().put(“group_concat”, new StandardSQLFunction( “group_concat”, StandardBasicTypes.STRING)); }

When I check in the documentation I cant find “Metadata”:in the constructors.I only can implement the method with MetadataImplementor.

https://docs.jboss.org/hibernate/orm/4.3/javadocs/org/hibernate/integrator/spi/Integrator.html

Should I add something?