Re: Re[4]: [Hibernate-devel] caching algorithm

[Gavin_King/Cirrus%<CI...@ci...>]

> If we restrict it to only cache stuff that no-ones _begun_ to modify at
> any time _after_ the _start_ of the transaction, it can't possibly add
> stale data to the cache, right?


uurrrghhhh was badly put.

There are two rules:

1. if some session started updating an instance, you cant cache it
2. if some session finished updating the instance _after_ the start of the
current sassion, you cant cache it