简单的Sql查询到Hibernate查询

Question

这是我的SQL查询，我怎么能在hibernate上写这个？有一种“多对多”的关系。

SELECT * 
FROM icerik AS i 
LEFT JOIN yazi_kategori AS yk 
ON i.YAZI_ID = yk.YAZI_ID 
LEFT JOIN kategori AS k ON yk.KATEGORI_ID = k.KATEGORI_ID
WHERE yk.KATEGORI_ID = 1;

  

icerik table has =＆gt; icerikid yazi_kategori has =＆gt; icerikid，kategoriid   kategori表有=＆gt; kategoriid

Answer 1

您的标准如下：

 Criteria criteria = session.createCriteria(Icerik.class, "i");
    criteria.createAlias('i.yazi_kategori', 'yk', CriteriaSpecification.LEFT_JOIN);
    criteria.createAlias('i.kategori', 'k', CriteriaSpecification.LEFT_JOIN);
    criteria.add(Restrictions.eq('i.KATEGORI_ID', 1));
    criteria.list()