public List<FolderVO> listFetch(Long id, int folderType) {
Criteria criteria = getCriteria(FolderVO.class,"fo");
criteria.add(Restrictions.eq("fo.id", id));//id不是主键
criteria.add(Restrictions.eq("fo.folderType", folderType));
criteria.createAlias("fo.dmsVOs", "d", CriteriaSpecification.LEFT_JOIN);//左外连接
//criteria.setFetchMode("dmsVOs", FetchMode.JOIN);
criteria.setResultTransformer(CriteriaSpecification.DISTINCT_ROOT_ENTITY);//根据主表去重复数据
return (List<FolderVO>)criteria.list();
}
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