V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
zael
V2EX  ›  Java

请问 hibernate search 怎么手动创建索引

  •  
  •   zael · Jul 9, 2016 · 3380 views
    This topic created in 3583 days ago, the information mentioned may be changed or developed.
    FullTextSession fullTextSession = Search.getFullTextSession(session);
    fullTextSession.createIndexer().startAndWait();
    
    //or
    
    EntityManager em = entityManagerFactory.createEntityManager();
    FullTextEntityManager fullTextEntityManager = Search.getFullTextEntityManager(em);
    fullTextEntityManager.createIndexer().startAndWait();
    

    这种方式是将表内的所有数据都给索引了,如果数据量大的话,会非常的慢

    我想根据某些条件查询出表内的一些数据,然后进行索引,百度没找到好答案,请问 v 站大大们,这个该怎么处理呢?

    1 replies    2016-07-09 08:29:24 +08:00
    zael
        1
    zael  
    OP
       Jul 9, 2016   ❤️ 1
    我解决了
    ```
    FullTextSession fullTextSession = Search.getFullTextSession(sessionFactory.getCurrentSession());
    fullTextSession.index(Entity);
    ```
    About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   792 Online   Highest 6679   ·     Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 · 34ms · UTC 20:42 · PVG 04:42 · LAX 13:42 · JFK 16:42
    ♥ Do have faith in what you're doing.