From: Chris Browne <cbbrowne@acm.org>
To: pgsql-sql@postgresql.org
Subject: Re: Sequences
Date: Fri, 03 Jul 2009 17:35:41 -0400
Message-ID: <871vox4fgy.fsf@dba2.int.libertyrms.com> (raw)
References: <h2kuq1$3eh$01$1@news.t-online.com>
Andre Rothe <arothe@phosco.info> writes:
> Where are stored the sequence information? How I can query the
> properties of a sequence like increment, max/min value, cache?
> I'm looking for a table like user_sequences in Oracle, where I
> can query all of my sequences.
cbbrowne=# create sequence foo;
CREATE SEQUENCE
cbbrowne=# select * from foo;
sequence_name | last_value | increment_by | max_value | min_value | cache_value | log_cnt | is_cycled | is_called
---------------+------------+--------------+---------------------+-----------+-------------+---------+-----------+-----------
foo | 1 | 1 | 9223372036854775807 | 1 | 1 | 1 | f | f
(1 row)
Each sequence is effectively a relation.
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To: pgsql-sql@postgresql.org
Cc: cbbrowne@acm.org
Subject: Re: Sequences
In-Reply-To: <871vox4fgy.fsf@dba2.int.libertyrms.com>
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