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Three issues are fixed in this patch: - Base backups forgot to ignore files specific to EXEC_BACKEND, leading to spurious warnings when checksums are enabled, per analysis from me. - pg_verify_checksums forgot about files specific to EXEC_BACKEND, leading to failures of the tool on any such build, particularly Windows. This error was originally found by newly-introduced TAP tests in various buildfarm members using EXEC_BACKEND. - pg_verify_checksums forgot to count for temporary files and temporary paths, which could be valid relation files, without checksums, per report from Andres Freund. More tests are added to cover this case. A new test case which emulates corruption for a file in a different tablespace is added, coming from from Michael Banck, while I have coded the main code and refactored the test code. Author: Michael Banck, Michael Paquier Reviewed-by: Stephen Frost, David Steele Discussion: https://postgr.es/m/20181021134206.GA14282@paquier.xyz
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/.