From: Michael P. <mic...@gm...> - 2012-08-31 00:49:29
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On Fri, Aug 31, 2012 at 9:25 AM, Aris Setyawan <ari...@gm...> wrote: > Hi, > > Will all "new" PG's contrib module be automatically supported by XC? > Or we still need a workaround to make it work with XC? > > Some of new contribs module are from pgxn. > The Postgres modules can be used natively, pgadmin, dblink, pgbench, etc. However, there might be differences due to the cluster nature of XC though. For example, in the case of dblink, you can connect to a Coordinator or a Datanode, but in the case of a read query, you will get global results if connected to a Coordinator and only partial results if you do it on a Datanode, if what you are reading is related to a distributed table. -- Michael Paquier http://michael.otacoo.com |