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From: Alena Rybakina <[email protected]>
To: jian he <[email protected]>
Cc: Ilia Evdokimov <[email protected]>
Cc: Andrei Zubkov <[email protected]>
Cc: Alena Rybakina <[email protected]>
Cc: pgsql-hackers <[email protected]>
Cc: [email protected]
Subject: Re: Vacuum statistics
Date: Wed, 21 Aug 2024 01:37:16 +0300
Message-ID: <[email protected]> (raw)
In-Reply-To: <CACJufxE6yAP+jUm4_GyKp7gUCkzbuJ9HGB-rR=92_hcLLZ9KTg@mail.gmail.com>
References: <[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<CACJufxHb_YGCp=pVH6DZcpk9yML+SueffPeaRbX2LzXZVahd_w@mail.gmail.com>
	<CACJufxE6yAP+jUm4_GyKp7gUCkzbuJ9HGB-rR=92_hcLLZ9KTg@mail.gmail.com>

We check it there: "tabentry->vacuum_ext.type != type". Or were you 
talking about something else?

On 19.08.2024 12:32, jian he wrote:
> in pg_stats_vacuum
>      if (type == PGSTAT_EXTVAC_INDEX || type == PGSTAT_EXTVAC_HEAP)
>      {
>          Oid                    relid = PG_GETARG_OID(1);
>
>          /* Load table statistics for specified database. */
>          if (OidIsValid(relid))
>          {
>              tabentry = fetch_dbstat_tabentry(dbid, relid);
>              if (tabentry == NULL || tabentry->vacuum_ext.type != type)
>                  /* Table don't exists or isn't an heap relation. */
>                  PG_RETURN_NULL();
>
>              tuplestore_put_for_relation(relid, rsinfo, tabentry);
>          }
>          else
>          {
>         }
>
>
> So for functions pg_stat_vacuum_indexes and pg_stat_vacuum_tables,
> it seems you didn't check "relid" 's relkind,
> you may need to use get_rel_relkind.

-- 
Regards,
Alena Rybakina
Postgres Professional:http://www.postgrespro.com
The Russian Postgres Company


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