f587338dec
This adds a new SQL function injection_points_set_local() that can be used to force injection points to be run only in the process where they are attached. This is handy for SQL tests to: - Detach automatically injection points when the process exits. - Allow tests with injection points to run concurrently with other test suites, so as such modules do not have to be marked with NO_INSTALLCHECK. Currently, the only condition that can be registered is for a PID. This could be extended to more kinds later, if required, like database names/OIDs, roles, or more concepts I did not consider. Using a single function for SQL scripts is an idea from Heikki Linnakangas. Reviewed-by: Andrey Borodin Discussion: https://postgr.es/m/ZfP7IDs9TvrKe49x@paquier.xyz
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/.