e459dcfde8
In commit 791090bd7, I made an effort to fill in documentation for all geometric operators listed in pg_operator. However, it now appears that at least some of the omissions may have been intentional, because some of those operator entries point at unimplemented stub functions. Remove those from the docs again. (In HEAD, poly_distance stays, because c5c192d7b just added an implementation for it.) Per complaint from Anton Voloshin. Discussion: https://postgr.es/m/3426566.1638832718@sss.pgh.pa.us
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/.