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如何使用Hibernate Search执行搜索,不会从数据库中检索实际实体,而只是返回这些实体的文档缓存记录?我确保将索引内需要的字段存储起来。在这个过程中数据库将处于活动状态,我只是想减少不必要的负载。直接从Lucene索引中检索Hibernate搜索结果
@Column
@Field (index = Index.YES, store = Store.YES)
private String title;
@Id
@Column
@DocumentId
@Field (store = Store.YES)
private String guid;
Session sess = sessionFactory.openSession();
FullTextSession fts = org.hibernate.search.Search.getFullTextSession(sess);
//returns matching Articles from database, how would I retrieve only the index records?
Query query = fts.createFullTextQuery(luceneQuery, Article.class);
版本:
Hibernate Search的4.1.1.Final
Hibernate的核心4.1.6.Final
的Lucene 3.5