[Postgres-xl-developers] the channel for datanode-to-datanode communication?

Yi ddhzy at qq.com
Thu May 7 08:18:45 PDT 2015


Hi,all.


I am new to Postgres-XL and I think the biggest difference between Postgres-XL and Postgres-XC is that Postgres-XL has the capability of MPP.
I want to know what is the channel for datanode-to-datanode communication? network or shared queue, or any other methods?


Regards,
Yi
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