Re: Tablespace OID, database OID, relfilenode

On Tue, 2023-01-17 at 15:48 +0100, Wiwwo Staff wrote:
> Quick and to the point:
> 
> If i execute 
> select pg_relation_filepath('pgbench_accounts');
> 
> I get
>  pg_relation_filepath
> ----------------------
>  base/5/16398
> 
> where "base" is tablespace, but not tablespace OID, nor tablespace name.
> How do I link it to get from "base" the tablespace OID?
> 
> Or, in other words, given table  pgbench_accounts, how do I get tablespace OID,
> database OID and relfilenode so that I can use this info to filter output of pg_waldump?

The tablespace OID is 1663, since "base" is the default tablespace "pg_default".

Yours,
Laurenz Albe
-- 
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