Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
75 views
in Technique[技术] by (71.8m points)

c# - How to implement batch fetching with Fluent NHibernate when working with Oracle?

I've tried using Future feature with Oracle but NHibernate does not support it.

I've read some about Batch Fetching feature: http://docs.huihoo.com/hibernate/nhibernate-reference-1.2.0/performance.html

How could I use it with Fluent NHibernate? how should it be configured?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

To give you the answer how to use batching with fluent:

1) on the colleciton

HasMany<MyEntity>(x => x.Entities)
  .BatchSize(100);

2) on a class level

public MyEntityMap()
{
    Id(x => x....
    ...
    BatchSize(100);

This corresponds with the 19.1.5. Using batch fetching


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...