Re: Postgres UPGRADE from 9.2 to 9.4

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От Patrick B
Тема Re: Postgres UPGRADE from 9.2 to 9.4
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Msg-id CAJNY3iv7svyyH-q7mkjaBmARpMYvUDU64DD25Z2Y3kdOZdxqhg@mail.gmail.com
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Ответ на Re: Postgres UPGRADE from 9.2 to 9.4  (John R Pierce <pierce@hogranch.com>)
Ответы Re: Postgres UPGRADE from 9.2 to 9.4  (Melvin Davidson <melvin6925@gmail.com>)
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2016-09-07 11:25 GMT+12:00 John R Pierce <pierce@hogranch.com>:
On 9/6/2016 4:20 PM, Melvin Davidson wrote:
If you use slony to replicate, you CAN have 9.2 on the master and 9.4 on the slave.

 does rackspace support slony?  how about amazon dms ?

slony requires configuring replication on each table.  if the database has a large complex schema this could take considerable setup effort.

I'm not using slony.... I'm using the default streaming replication postgres 9.2 tool.


I'm setting up a postgres 9.2 master and a 9.4 streaming replication slave atm...

will dump the DB on the 9.2 and restore it into the 9.4 to see if that can be done.
I don't intend to upgrade both master and slaves on my current production scenario just to be able to use DMS

Patrick 

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