Re: pg_catalog question: Sequence attributes.

Raphael Araújo e Silva escribió:

> My doubt: Is there some way to get all sequences attributes at once
> without execute repeatedly SELECT * FROM [sequence_name]?

I don't think there is, yet.

> Also, I'm wondering if there is some way to resolve a sequence OID into
> it's real representation. Let's say that my sequence called "seq_abc" has
> the OID 123456. It's possible to make something like:
>
> SELECT * FROM 123456::oid or any function that make it's to me!?

Cast it to regclass:
oalvherre=# select 111890::regclass;
regclass
--------------
datos_id_seq
(1 fila)

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Álvaro Herrera http://www.2ndQuadrant.com/
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