On 10/31/18 6:58 AM, Szymon Lipiński wrote:
> This is what I have in postgres 10 pg_settings table: and the
> documentation has different description. What's more the default value
> is outside the range of the min/max value.
Not seeing it:
0 < 0.1 < 100
reltuples is a measure of the sixe of the table:
https://www.postgresql.org/docs/11/static/catalog-pg-class.html
"reltuples float4 Number of live rows in the table. This is only an
estimate used by the planner. It is updated by VACUUM, ANALYZE, and a
few DDL commands such as CREATE INDEX.
"
>
> -[ RECORD 2
> ]---+------------------------------------------------------------------------------------------
> name | autovacuum_analyze_scale_factor
> setting | 0.1
> unit | [NULL]
> category | Autovacuum
> short_desc | Number of tuple inserts, updates, or deletes prior to
> analyze as a fraction of reltuples.
> extra_desc | [NULL]
> context | sighup
> vartype | real
> source | default
> min_val | 0
> max_val | 100
> enumvals | [NULL]
> boot_val | 0.1
> reset_val | 0.1
> sourcefile | [NULL]
> sourceline | [NULL]
> pending_restart | f
>
> regards,
> Szymon Lipiński
--
Adrian Klaver
adrian.klaver@aklaver.com