929c69aa19
Failure to write data to a large object during restore led to an ugly and uninformative error message. To add insult to injury, it then fatal'd out, where other SQL-level errors usually result in pressing on. Report the underlying error condition, rather than just giving not-very- useful byte counts, and use warn_or_exit_horribly() so as to adhere to pg_restore's general policy about whether to continue or not. Also recognize that lo_write() returns int not size_t. Per report from Justin Pryzby, though I didn't use his patch. Given the lack of comparable complaints, I'm not sure this is worth back-patching. Discussion: https://postgr.es/m/20201018010232.GF9241@telsasoft.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/.