Re: BUG #13725: Logical Decoding - wrong results with large transactions and unfortunate timing - Mailing list pgsql-bugs

From Andres Freund
Subject Re: BUG #13725: Logical Decoding - wrong results with large transactions and unfortunate timing
Date
Msg-id 20151026113006.GB620@awork2.anarazel.de
Whole thread Raw
In response to BUG #13725: Logical Decoding - wrong results with large transactions and unfortunate timing  (ofir.manor@gmail.com)
Responses Re: BUG #13725: Logical Decoding - wrong results with large transactions and unfortunate timing  ("Shulgin, Oleksandr" <oleksandr.shulgin@zalando.de>)
List pgsql-bugs
On 2015-10-26 13:21:44 +0200, ofir.manor@gmail.com wrote:
> Yes, this is a small script to reproduce, the real code is Java, we saw
> sporadic wrong results.
> However, I'm interested in CDC (get change notifications per row to my
> app), not PG-to-PG replication.

The streaming interface exists for row-by-row notification as well, and
is a *LOT* more efficient.

If there's a bug here, we obviously need to fix it nonetheless.

Greetings,

Andres Freund

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