Re: write on standby

Am 06.03.19 um 00:34 schrieb Julie Nishimura:
> Hello there,
> Is it possible for a test app to connect to the standby dB of an 
> active-Standby dB pair?

that's possible, but ...


> While both continue to be connected and replicating? What if it’s 
> needed to write tmp tables that are later dropped?

... that's not. Not with streaming replication, but ...


> Can it be done in hot standby scenario on standby? Version is 9.6.2
>

... it would be possible with logical replication (trigger based 
solutions like slony or lindiste or logical replication using pglogical 
from us, 2ndQ).

https://www.2ndquadrant.com/en/resources/pglogical/


You can also use BDR2 with PG9.6, but this is only available for our 
customers.


Regards, Andreas

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