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This by itself doesn't change any functionality but prepares the way for having relations other than base tables in publications. Make arrangements for COPY handling the initial table sync. For non-tables we have to use COPY (SELECT ...) instead of directly copying from the table, but then we have to take care to omit generated columns from the column list. Also, remove a hardcoded reference to relkind = 'r' and rely on the publisher to send only what it can actually publish, which will be correct even in future cross-version scenarios. Reviewed-by: Amit Langote <amitlangote09@gmail.com> Discussion: https://www.postgresql.org/message-id/flat/CA+HiwqH=Y85vRK3mOdjEkqFK+E=ST=eQiHdpj43L=_eJMOOznQ@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. 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/.