Re: pg_dump dumps event triggers and transforms unconditionally

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От Tom Lane
Тема Re: pg_dump dumps event triggers and transforms unconditionally
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Msg-id 12189.1452636810@sss.pgh.pa.us
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Ответ на Re: pg_dump dumps event triggers and transforms unconditionally  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> Tom Lane wrote:
>> AFAICT event triggers don't belong to any particular schema, so I'd
>> propose that they be dumped only when include_everything is true,
>> which is the usual rule for objects that don't belong to any schema.
>> 
>> Transforms have got the same issue, which means that the dump of a
>> database containing, eg, hstore_plperl is outright broken: it will
>> dump both the extension *and* a CREATE TRANSFORM command.  Again, they
>> ought to obey the default rules for schema-less objects, which in
>> this case is "dump if include_everything and not an extension member".

> Sounds reasonable.  (I assume this last detailed rule is what applies to
> both object types.  Surely event triggers can be part of an extension
> too.)

Don't know offhand if they can or not, but the code will do the right
thing if so.
        regards, tom lane



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