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This moves the code around from one huge file into hopefully logical and more manageable modules. For the most part, the code itself was not touched, except: PLy_function_handler and PLy_trigger_handler were renamed to PLy_exec_function and PLy_exec_trigger, because they were not actually handlers in the PL handler sense, and it makes the naming more similar to the way PL/pgSQL is organized. The initialization of the procedure caches was separated into a new function init_procedure_caches to keep the hash tables private to plpy_procedures.c. Jan Urbański and Peter Eisentraut
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. Changes between all PostgreSQL releases are recorded in the file HISTORY. 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/.