Question

I have a field defined like this

private java.sql.NClob details;

When I try to build to create an entity manager, I get the following exception :

Caused by: org.hibernate.MappingException: Could not determine type for: java.sql.NClob, at table: messages, for columns: [org.hibernate.mapping.Column(details)]

The table doesn’t exist yet in the database.

What should I tell Hibernate ?

Answer 1

Here how I solve my problem :

@Column(length=100000)
private String details;