Hi Holger,

Thank you very much for the information.
Cheers,
Guil
From: Holger Knublauch 
Sent: Monday, July 28, 2014 2:16 PM
To: [email protected] 
Subject: Re: [topbraid-users] How to load a temp memory in SWP that works like 
<urn:x-tb:session> used to work in ensemble.

Hi Guil,

the session model is different from what we had in TBE. The most direct 
replacement would be to make your application a project type for EVN. For that, 
see Help > TopBraid Teamwork Framework Help, or directly:

http://localhost:8083/tbl/swp?_viewClass=teamworkdoc:Index#ProjectTypes

This gives you some extra features such as change tracking, permissions and 
working copies if you need that.

If the data doesn't need to be fully persistent, you can use SWP "session 
graphs". These live across network transactions for the duration of the client 
session. The starting point is the function ui:createSessionGraph() which 
returns a graph URI similar to the URN for TBE session graphs. You could create 
them when your application's main page is created and then remember a reference 
to the session graph in a SWP context variable.

Another conservative solution would be to create a single database (or an SDB 
with dynamic named graphs) and create one resource for every user. That 
resource would be the starting point for all data dangling off for that user. 
In SDB (and in 4.5 also TDB) you can use any number of named graphs, as long as 
they start with the same URI prefix. See the TBC help on SDB for details.

HTH
Holger



On 7/28/2014 10:33, Guilherme Scomparim wrote:

  Hi All,

    I am creating a new SWP application that was copied from the Default 
applications model.

    In order to improve the performance of some of my screens, it would be good 
if I could load some data calculated from the query_graph at the time of 
loading the application in a temporary memory.

    I tried to use the ui:tempGraph but then I realized it is completely wiped 
out when the page rendering has been completed.

    The behavior I am trying to build is similar to the <urn:x-tb:session> in 
ensemble. It is like having a session graph.

  Any help or advice would be welcome.

  Many thanks,

  Guil



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