postgres_fdw supports EvalPlanQual testing by using the infrastructure provided by the core with the RecheckForeignScan callback routine (cf. commits5fc4c26dband385f337c9), but there has been no test coverage for that, except that recent commit12609fbac, which fixed an issue in commit385f337c9, added a test case to exercise only a code path added by that commit to the core infrastructure. So let's add test cases to exercise other code paths as well at this time. Like commit12609fbac, back-patch to all supported branches. Reported-by: Masahiko Sawada <sawada.mshk@gmail.com> Author: Etsuro Fujita <etsuro.fujita@gmail.com> Discussion: https://postgr.es/m/CAPmGK15%2B6H%3DkDA%3D-y3Y28OAPY7fbAdyMosVofZZ%2BNc769epVTQ%40mail.gmail.com Backpatch-through: 13
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.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.