Subject | Re: [firebird-support] Re: errno : 6 -- New info |
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Author | Ann W. Harrison |
Post date | 2005-03-17T16:26:37Z |
Helen Borrie wrote:
Vulcan, but that's another story. The essential difference between
Classic and SuperServer is that Classic uses a shared memory lock
manager to mediate page level access between connections, while
SuperServer uses a lock table that is integral to its process. In other
words, SuperServer doesn't know how to share.
Regards,
Ann
>Which is true, absolutely, in current Firebird and InterBase - not in
>>One of the
>>things that irritated me (using classic) was that I couldn't use the local
>>connection anymore,
>
> Well, Classic is architecturally different to SS.
Vulcan, but that's another story. The essential difference between
Classic and SuperServer is that Classic uses a shared memory lock
manager to mediate page level access between connections, while
SuperServer uses a lock table that is integral to its process. In other
words, SuperServer doesn't know how to share.
Regards,
Ann