3f7a1afbae
When importing remote stats for a foreign table backed by a pre-v17
remote server, the query built/executed in this function has three NULL
placeholders for the range stats supported in v17 at the end of the
SELECT list. Previously, it included a trailing comma after the last
NULL, like "SELECT ..., NULL, NULL, NULL, FROM pg_catalog.pg_stats ...",
causing a syntax error on the remote server. Fix by removing the comma.
Oversight in commit 28972b6fc.
Author: Satya Narlapuram <satyanarlapuram@gmail.com>
Discussion: https://postgr.es/m/CAHg%2BQDdEE7wp1S60Fn9Kmna8KfdMo5Tu6dROLpMn_-EOUBKmWQ%40mail.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/.