c03c1449c0
I (Andres) was more than a bit hasty in committing 33001fd7a7072d48327 after last minute changes, leading to a number of problems (jit output was only shown for JIT in parallel workers, and just EXPLAIN without ANALYZE didn't work). Lukas luckily found these issues quickly. Instead of combining instrumentation in in standard_ExecutorEnd(), do so on demand in the new ExplainPrintJITSummary(). Also update a documentation example of the JIT output, changed in 52050ad8ebec8d831. Author: Lukas Fittl, with minor changes by me Discussion: https://postgr.es/m/CAP53PkxmgJht69pabxBXJBM+0oc6kf3KHMborLP7H2ouJ0CCtQ@mail.gmail.com Backpatch: 11, where JIT compilation was introduced
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/.