Re: values of column source in pg_settings

["David G. Johnston" <david.g.johnston@xxxxxxxxx>]

On Wednesday, September 10, 2025,  <msalais@xxxxxxx> wrote:

I could find several distinct values for column “source” in pg_settings view. Examples of these values are: client, environment variable, configuration file, default, database, override, session.

Are there other values?

 https://github.com/postgres/postgres/blob/9016fa7e3bcde8ae4c3d63c707143af147486a10/src/backend/utils/misc/guc_tables.c#L667

David J.