Entity and NHibernate ORM Frameworks Compared

Entity and NHibernate ORM Frameworks Compared

• 1.
  ENTITY AND NHIBERNATE ORMFRAMEWORKS COMPARED ~ Zoltan, Iszlai - Oct 22, 2015
• 2.
  Nhibernate ORM
• 3.
  INTRO  Developed forJAVA  Created in 2001  Ported to .NET 1.1, 2, 3.5  All Databases supported (Oracle)  Good community support  Free/Open source (LGPL license)
• 4.
  PROS AND CONS 2nd level cache  Concurrency strategy's  Rich mapping capability  Access is more abstract and portable  More queries will need to be run  More difficult to use the power of DB  Smaller community (documentation?)  Slightly slower, because on on-fly SQL generation
• 5.
  Entity ORM Framework
• 6.
  INTRO  Developed forC#, MS technologies  Created in 2008  Ported to all up to date .NET versions  Specific database support (Oracle)  Good community support, full MS support  Can work with domain specific objects and properties
• 7.
  PROS AND CONS Improved SQL generation from LINQ  Entity is the growing trend, with a large community  Very good .NET integration (MS)  Easier to optimize and faster to develop  MetaData class creation  Works in an attached mode to the DB  Not recommended for real-time Apps
• 8.
  Thank you forlistening