e10ca95ff7
No configured-by-FDW events would result in "return" directly out of a PG_TRY block, making the exception stack dangling. Repair. Oversight in commit 501cfd07d; back-patch to v14, like that commit, but as we do not have this issue in HEAD (cf. commit 50c67c201), no need to apply this patch to it. In passing, improve a comment about the handling of in-process requests in a postgres_fdw.c function called from this function. Alexander Pyhalov, with comment adjustment/improvement by me. Discussion: https://postgr.es/m/425fa29a429b21b0332737c42a4fdc70%40postgrespro.ru
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/.