Share 'Questions about Federation in DPF environment'
We are installing federation server on a 40 node DPF (MPP) database. 1. Do I have to install federation on all of the nodes or just the coordinating node.
2. Do I need wrappers, servers, user mappings and nicknames on all of the nodes or just the coordinator node.
1. Please install federation on all of the nodes because in a DPF(MPP) system, any partition could be potential…
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