| From: | Ayush Vatsa <ayushvatsa1810(at)gmail(dot)com> |
|---|---|
| To: | pgsql-general(at)lists(dot)postgresql(dot)org |
| Subject: | Issue with pgstattuple on Sequences in PostgreSQL |
| Date: | 2024-06-24 11:09:28 |
| Message-ID: | CACX+KaMOd3HHteOJNX7fkWxO+R=uLJkfKqE2-QUK8fKmKfOwqw@mail.gmail.com |
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| Lists: | pgsql-general |
Hi PostgreSQL Community,
I was recently exploring the pgstattuple code directory and found this
piece of code:
https://github.com/postgres/postgres/blob/master/contrib/pgstattuple/pgstattuple.c#L255-L259
.
It indicates that pgstattuple supports relations, toast tables,
materialized views, and sequences.
However, when I executed a query with a sequence, I encountered the
following error:
postgres=> CREATE SEQUENCE serial START 101;
CREATE SEQUENCE
postgres=> SELECT * FROM pgstattuple('serial');
ERROR: only heap AM is supported
postgres=>
It got stuck in this if condition -
https://github.com/postgres/postgres/blob/master/contrib/pgstattuple/pgstattuple.c#L326-L329
How can one use pgstattuple on sequences?
Regards,
Ayush Vatsa
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