9476ef206c
The attribute storing the statistics data for a set of expressions in pg_statistic_ext_data is stxdexpr. stxdexprs does not exist. Extracted from a larger patch by the same author. Incorrect as of efbebb4e8587. Author: Corey Huinker <corey.huinker@gmail.com> Discussion: https://postgr.es/m/CADkLM=fPcci6oPyuyEZ0F4bWqAA7HzaWO+ZPptufuX5_uWt6kw@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/.