4b74ebf726
Previously, CREATE MATERIALIZED VIEW ... WITH DATA populated the MV the same way as CREATE TABLE ... AS. Instead, reuse the REFRESH logic, which locks down security-restricted operations and restricts the search_path. This reduces the chance that a subsequent refresh will fail. Reported-by: Noah Misch Backpatch-through: 17 Discussion: https://postgr.es/m/20240630222344.db.nmisch@google.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/.