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问题描述

我要寻找一个解决方案,以持续的DetachedCriteria NHibernate的对象数据库。我已经找到了NHibernateUtil和GetSerializable方法,但我不能确定如何使用它序列化的DetachedCriteria对象。任何帮助将大大AP preciated。谢谢你。

I am looking for a solution to persist NHibernate DetachedCriteria objects to a database. I have tracked down the NHibernateUtil and the GetSerializable method, but I'm unsure how to use it to serialize a DetachedCriteria object. Any help on this would be greatly appreciated. Thank you.

推荐答案

的DetachedCriteria是序列化的,因为它没有连接到一个会话,它应该只需定期做.NET对象序列化此处描述是可行的:

DetachedCriteria is serializable and because it is not connected to a session, it should be doable by just doing regular .net object serialization as described here:

如果序列化为二进制格式它可以作为持续字节数组为二进制BLOB字段(NHibernateUtil.BinaryBlob.SqlType)。

If serialized to a binary format it could be persisted as byte-array to a binary blob field (NHibernateUtil.BinaryBlob.SqlType).

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10-22 20:54