[rules-users] Drools Performance and Maintanability

Michael Anstis michael.anstis at gmail.com
Mon Apr 23 05:56:20 EDT 2012


#1 - Two users, (1) and (2),  open the same asset. User (1) saves OK. User
(2) will be prevented from saving as their view of the underlying asset is
out of date.

This is how the optimistic lock pattern works. It is ideal for low
con-currency usage patterns, which is how we envisage Guvnor (assets) being
used.

Whether this suits your use-case is a different question entirely.

#2 - You can use the Drools Eclipse Plugin to attach to a Guvnor repository
and view it's content. This is a little out dated though and some assets
(in particular the web based decision table) cannot I suspect be viewed.

On 23 April 2012 10:50, dollanitri <dollanitri at gmail.com> wrote:

> Thanks for your inputs......
>
> #1. it means if multiple users update same record (in this case decision
> table ) then other one changes will be overwritten, as it shouldn't be i
> believe.
>
> #3. is it way to import this repository into eclipse to see data by using
> some plugin ?
>
>
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