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In the \conninfo psql command, the "Client User" column shows the user who established the connection, while the "Superuser" column reflects whether the current user in the current execution context is a superuser. This means the users referred to in these columns can differ, for example, if the current user was changed with the SET ROLE command. This commit adds a note to the \conninfo documentation to clarify this behavior and avoid potential confusion. Author: Fujii Masao <masao.fujii@gmail.com> Reviewed-by: Robert Treat <rob@xzilla.net> Reviewed-by: David G. Johnston <david.g.johnston@gmail.com> Discussion: https://postgr.es/m/685961b8-b6ce-40bb-b2d5-c2ff135d3388@oss.nttdata.com
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.