4f08ab5545
This commit adds a "user_name" output column to the postgres_fdw_get_connections function, returning the name of the local user mapped to the foreign server for each connection. If a public mapping is used, it returns "public." This helps identify postgres_fdw connections more easily, such as determining which connections are invalid, closed, or used within the current transaction. No extension version bump is needed, as commit c297a47c5f already handled it for v18~. Author: Hayato Kuroda Reviewed-by: Fujii Masao Discussion: https://postgr.es/m/b492a935-6c7e-8c08-e485-3c1d64d7d10f@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/.