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Previously, on the subscriber, we set the error context callback for the tuple data conversion failures. This commit replaces the existing error context callback with a comprehensive one so that it shows not only the details of data conversion failures but also the details of logical change being applied by the apply worker or table sync worker. The additional information displayed will be the command, transaction id, and timestamp. The error context is added to an error only when applying a change but not while doing other work like receiving data etc. This will help users in diagnosing the problems that occur during logical replication. It also can be used for future work that allows skipping a particular transaction on the subscriber. Author: Masahiko Sawada Reviewed-by: Hou Zhijie, Greg Nancarrow, Haiying Tang, Amit Kapila Tested-by: Haiying Tang Discussion: https://postgr.es/m/CAD21AoDeScrsHhLyEPYqN3sydg6PxAPVBboK=30xJfUVihNZDA@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/.