Re: Logical decoding document - Mailing list pgsql-hackers

Hi,

On 2015-02-12 22:55:33 +0900, Tatsuo Ishii wrote:
> Hi, I need help.
> 
> In "46.6.4.5 Change Callback"
> 
>    Note: Only changes in user defined tables that are not unlogged
>    (see UNLOGGED) and not temporary (see TEMPORARY or TEMP) can be
>    extracted using logical decoding.
> 
> I cannot parse the sentence above. Maybe logical decoding does not
> decode a table if it is an unloged table or a temporary table?

It basically is saying that you won't see changes made to temporary
and/or unlogged tables. But the begin/commit callbacks being called for
the relevant transaction.

Greetings,

Andres Freund

-- Andres Freund                       http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
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