hibernate - HQL insert ... select with parameters -

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i need execute batch insert select statement:

query query = em         .createquery(         "insert entitya (a,b,entity_field) select t.a, t.b,           :entity_field entitya t ..."); query.setparameter("entity_field ", entity);

field entity_field not primitive type in entitya getting java.lang.illegalargumentexception: org.hibernate.queryexception: number of select types did not match insert.

is there way that?

when put in select field not primitive type it's decomposite in properties. have query this:

insert (a, b, entity_field) select t.a, t.b, entity_field.field1, entity_field.field2,...., entity_field.fieldn

when insert put primary key of entity, can use primitive type.

i hope, clear ;) have nice day


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