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Deepika
PostPosted: Mon Sep 16, 2002 4:38 am    Post subject: Global Variable Accessing Reply with quote

Novice

Joined: 03 Jul 2002
Posts: 14
We have a mapping table which we wish to be globally accesible ie. any node within the message flow should be able to read the data in the mapping table.We can load this mapping table in Environment variables to achieve this but for every execution phase data will have to be loaded from the database.This loading from a database is quite an overhead.Is there some way of saving the mapping table values such that the loading is done only once(in the first message execution) and it is accessible by all nodes in the flow across one deployment phase ?
(Basically everytime a message is put in the input queue a database access should not take place)
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kirani
PostPosted: Tue Sep 17, 2002 9:54 pm    Post subject: Reply with quote

Jedi Knight

Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
I don't think current configuration supports this directly.
You could have one message flow retrieve information from db and write it into Shared Memory (using plug-in node), in your main message flow read this info from shared memory and use it.
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