mirror of
https://github.com/postgres/postgres.git
synced 2025-05-01 01:04:50 +03:00
71bfd1543f
- At the last minute and for no particularly good reason, I changed the WITHOUT token to be marked especially for lookahead, from the one in WITHOUT TIME to the one in WITHOUT UNIQUE. Study of upcoming patches (where a new WITHOUT ARRAY WRAPPER clause is added) showed me that the former was better, so put it back the way the original patch had it. - update exprTypmod() for JsonConstructorExpr to return the typmod of the RETURNING clause, as a comment there suggested. Perhaps it's possible for this to make a difference with datetime types, but I didn't try to build a test case. - The nodeFuncs.c support code for new nodes was calling walker() directly instead of the WALK() macro as introduced by commit 1c27d16e6e5c. Modernize that. Also add exprLocation() support for a couple of nodes that missed it. Lastly, reorder the code more sensibly. The WITHOUT_LA -> WITHOUT change means that stored rules containing either WITHOUT TIME ZONE or WITHOUT UNIQUE KEYS would change representation. Therefore, bump catversion. Discussion: https://postgr.es/m/20230329181708.e64g2tpy7jyufqkr@alvherre.pgsql
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/.