durusmail: durus-users: A question about consistence in durus
A question about consistence in durus
2006-04-21
2006-04-21
2006-04-21
2006-04-21
Re: A question about consistence in durus
2006-04-22
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2006-04-23
A question about consistence in durus
Jesus Cea
2006-04-21
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David, I'm writing a draft documentation for durus "hidden corners" and
have a question.

When a client does a commit, if it tries to commit an already modified
object, a conflict exception is raised.

But what if the modified client is clean but its state is derived of a
modified object?.

That is:

1. Client A fetch object X.
2. Client B modifies and commits a new version of X.
3. Client A, using data in cached object X, modifies an object Y.
4. Client A commits an stale Y.

Does Durus detect such a stale commit?.

- --
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