9fbd53dea5
Commit 62d712ecfd94 introduced the capability to calculate the same queryId for queries with different lengths of constants in a list for an IN clause. This behavior was originally enabled with a GUC query_id_squash_values. After a discussion about the value of such a GUC, it was decided to back out of the use of a GUC and make the squashing behavior the only available option. Author: Sami Imseih <samimseih@gmail.com> Discussion: https://postgr.es/m/Z-LZyygkkNyA8-kR@msg.df7cb.de Discussion: https://postgr.es/m/CA+q6zcVTK-3C-8NWV1oY2NZrvtnMCDqnyYYyk1T7WMUG65MeOQ@mail.gmail.com
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/.