162477a63d
Clarify documentation about inheritance of check constraints, in particular mentioning the NO INHERIT option, which didn't exist when this text was written. Document that in an inherited query, the applicable row security policies are those of the explicitly-named table, not its children. This is the intended behavior (per off-list discussion with Stephen Frost), and there are regression tests for it, but it wasn't documented anywhere user-facing as far as I could find. Do a bit of wordsmithing on the description of inherited access-privilege checks. Back-patch to 9.5 where RLS was added.
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: http://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 http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.