Edit Question - KnowledgeHub

Title Body

I can lazy load one-to-many and many-to-one associations but I can't with the many-to-many associations. We have a city in which we have merchants which have addresses. Merchants can have multiple addresses and multiple merchants can have the same addresses. When we load a merchant with a get, Merchant merchant = (Merchant) hib_session.get(Merchant.class, id); System.out.println(merchant.getName()); it's ok, addresses aren't load until we iterate over them. But when we load a list of merchants, City city = (City) hib_session.get(City.class, city_name); for(Merchant merchant : city.getMerchants()) { System.out.println(merchant.getName()); } even if we don't get the addresses, hibernate automatically loads them. Here's an example of my problem. The mapping: <class name="Merchant" table="Merchants" lazy="true"> <id name="id" type="long" column="id"> <generator class="native"></generator> </id> <set name="addresses" table="AdressesMerchant" lazy="true"> <key column="merchant_id"></key> <many-to-many class="Adresses" column="address_id"/> </set> </class> <class name="Address" table="Adresses" lazy="true"> <id name="id" type="long" column="id"> <generator class="native"></generator> </id> <set name="merchants" table="AdressesMerchant" lazy="true"> <key column="adress_id"/> <many-to-many column="merchant_id" class="Merchant"/>

Tags (comma-separated) Cancel