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This essentially removes the JsonbTypeCategory enum and jsonb_categorize_type() and integrates any jsonb-specific logic that was in jsonb_categorize_type() into json_categorize_type(), now moved to jsonfuncs.c. The remaining JsonTypeCategory enum and json_categorize_type() cover the needs of the callers in both json.c and jsonb.c. json_categorize_type() has grown a new parameter named is_jsonb for callers to engage the jsonb-specific behavior of json_categorize_type(). One notable change in the now exported API of json_categorize_type() is that it now always returns *outfuncoid even though a caller may have no need currently to see one. This is in preparation of later commits to implement additional SQL/JSON functions. Co-authored-by: Álvaro Herrera <alvherre@alvh.no-ip.org> Reviewed-by: Álvaro Herrera <alvherre@alvh.no-ip.org> Discussion: https://postgr.es/m/CA+HiwqE4XTdfb1nW=Ojoy_tQSRhYt-q_kb6i5d4xcKyrLC1Nbg@mail.gmail.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. 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/.