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Re: Question about StartLogicalReplication() error path - Mailing list pgsql-hackers

From Andres Freund
Subject Re: Question about StartLogicalReplication() error path
Date
Msg-id 20210611185648.t6dmsyfc3ox2egoi@alap3.anarazel.de
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In response to Re: Question about StartLogicalReplication() error path  (Jeff Davis <pgsql@j-davis.com>)
Responses Re: Question about StartLogicalReplication() error path
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On 2021-06-11 11:49:19 -0700, Jeff Davis wrote:
> All the client would have to do is "SELECT confirmed_flush_lsn FROM
> pg_replication_slots WHERE slot_name='myslot'", and compare it to the
> stored value.

That doesn't work as easily in older versions because there was no SQL
support in replication connections until PG 10...

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