NoSQL的持久層框架 Hibernate OGM

openkk 13年前發布 | 77K 次閱讀 Java NoSQL數據庫 NOSQL

Hibernate 團隊對外宣布了一個新的家族成員，Hibernate OGM， OGM 是 Object Grid Mapping的縮寫，它的目標是試圖使用 JPA 來操作 NoSQL數據庫，目前似乎局限于Infinispan 。

Hibernate Object/Grid Mapper (OGM) aims at providing Java Persistence (JPA) support for NoSQL solutions. It reuses Hibernate Core's engine but persists entities into a NoSQL data store instead of a relational database. It reuses the Java Persistence Query Language (JP-QL) to search their data.

That's the grand scheme of things and we will roll out functionalities over time. The short term target is:

  • support for Infinispan (done)
  • support Hibernate Search full-text queries (done)
  • support simple JP-QL queries (restrictions and many-to-one joins) 
The medium target is:
  • support other key/value stores
  • support other NoSQL families
  • support complex joins and aggregations

項目主頁：http://www.baiduhome.net/lib/view/home/1322727513452

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