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3dc820c43e
This eliminates some more tedium in adding new catalog entries, specifically the need to set up an array type when adding a new built-in data type. Now it's sufficient to assign an OID for the array type and write it in an "array_type_oid" metadata field. You don't have to fill the base type's typarray link explicitly, either. No catversion bump since the contents of pg_type aren't changed. (Well, their order might be different, but that doesn't matter.) John Naylor, reviewed and whacked around a bit by Dagfinn Ilmari Mannsåker, and some more by me. Discussion: https://postgr.es/m/CAJVSVGVTb6m9pJF49b3SuA8J+T-THO9c0hxOmoyv-yGKh-FbNg@mail.gmail.com |
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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. 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/.