I want to select one of the above orm. What is the difference between nhibernate and开发者_JAVA百科 entity framework in batching?
NHibernate can:
- Send multiple updates/inserts/deletes at once
- Load multiple proxies of a type at once
- Load multiple collections of a type at once
- Execute object oriented DML statements
- Manually group queries in a single roundtrip (multiqueries, futures)
EF can:
- None of the above
The difference is that EF natively doesn't have any command batching so every update, insert or delete is executed in separate round trip to the database - but in my previous question are some links to workarounds. EF also doesn't have any alternative to NHibernate future queries (way to batch multiple queries to single database round trip).
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