Hibernate n+1 solution

Hibernate n+1 solution.
Hiberntae has n+1 problame to solve this we can use the
1) Join
2)Criteria query
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Let say i have one "client " and many "product" relationship here is one to many we use but when we
try to fetch the client records it also fetch product records by default lazily.

<<<<We need to use this query for to resoled this pro blame>>>
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"from Client client join fetch client.product Product"
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<<<<<Hibernate will Gen rate SQL query like this.>>>>>
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Select * From Client client Left Outer Join Product product ON product.product_id =client.product_id
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Other way is to use Criteria Query
Criteria cr =session.createCriteria(Client.class);
cr.setFetchMode("product",FetchMode.EAGER);