ac3bcc041c
GRAPH_TABLE clause is converted into a rangetable entry, which is ignored by assign_query_collations(). Hence we assign collations while transforming its parts. But expressions in COLUMNS clause missed that treatment, so fix that. While at it, also add comments about collation assignment to the parts of GRAPH_TABLE clause, and also fix a small grammar issue. Reported-by: Satyanarayana Narlapuram <satyanarlapuram@gmail.com> Author: Satyanarayana Narlapuram <satyanarlapuram@gmail.com> Author: Ashutosh Bapat <ashutosh.bapat.oss@gmail.com> Discussion: https://www.postgresql.org/message-id/CAHg+QDc4aaiufYSgrwMMPMMRTPtQ66SghcrPFbWJFZMqNaG+BA@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/.