The dialect for Apache Ignite needs the feature.
Apache Ignite have 3 types of SQL queries.
1) local queries. it is queries that performed in one local node
2) queries that performed in cluster and filter one cache (entity)
3) queries with distributed join. It is queries that performed in cluster and filter many caches (entities)
In this way, developer need to have possibility to select required type of query. I offer do it by using query hints.
Example:
{code:java}
Query query = em.createQuery( "select p from Person p where p.name=\"Ivan\"" );
query.setHint("org.hibernate.ignite.localquery",true);
{code}
|
|
