7dc18c619d
LOCK TABLE has complained about "infinite recursion" when applied to a self-referential view, ever since we made it recurse into views in v11. However, that breaks pg_dump's new assumption that it's okay to lock every relation. There doesn't seem to be any good reason to throw an error: if we just abandon the recursion, we've still satisfied the requirement of locking every referenced relation. Per bug #16703 from Andrew Bille (via Alexander Lakhin). Discussion: https://postgr.es/m/16703-e348f58aab3cf6cc@postgresql.org
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. PostgreSQL has many language interfaces, many of which are listed here: https://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.