a34fa8ee7c
Get rid of the pernicious entanglement between planner and executor headers introduced by commit 0b03e5951bf0a1a8868db13f02049cf686a82165. Also, rearrange the CustomFoo struct/typedef definitions so that all the typedef names are seen as used by the compiler. Without this pgindent will mess things up a bit, which is not so important perhaps, but it also removes a bizarre discrepancy between the declaration arrangement used for CustomExecMethods and that used for CustomScanMethods and CustomPathMethods. Clean up the commentary around ExecSupportsMarkRestore to reflect the rather large change in its API. Const-ify register_custom_path_provider's argument. This necessitates casting away const in the function, but that seems better than forcing callers of the function to do so (or else not const-ify their method pointer structs, which was sort of the whole point). De-export fix_expr_common. I don't like the exporting of fix_scan_expr or replace_nestloop_params either, but this one surely has got little excuse.
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/.