76e514ebb4
Add a new SQL-callable function that returns the DDL statements needed to recreate a role. It takes a regrole argument and an optional VARIADIC text argument for options that are specified as alternating name/value pairs. The following options are supported: pretty (boolean) for formatted output and memberships (boolean) to include GRANT statements for role memberships and membership options. The return is one or multiple rows where the first row is a CREATE ROLE statement and subsequent rows are ALTER ROLE statements to set some role properties. Password information is never included in the output. The caller must have SELECT privilege on pg_authid. Author: Mario Gonzalez <gonzalemario@gmail.com> Author: Bryan Green <dbryan.green@gmail.com> Co-authored-by: Andrew Dunstan <andrew@dunslane.net> Co-authored-by: Euler Taveira <euler@eulerto.com> Reviewed-by: Japin Li <japinli@hotmail.com> Reviewed-by: Quan Zongliang <quanzongliang@yeah.net> Reviewed-by: jian he <jian.universality@gmail.com> Discussion: https://postgr.es/m/4c5f895e-3281-48f8-b943-9228b7da6471@gmail.com Discussion: https://postgr.es/m/e247c261-e3fb-4810-81e0-a65893170e94@dunslane.net |
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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/.