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080351466c
Queries running with some non-pg_catalog schema frontmost in their search path need to be careful to schema-qualify type names that should be sought in pg_catalog. Vitaly Burovoy reported an oversight of this sort in pg_dump's dumpSequence, and grepping detected another one in psql's describeOneTableDetails, both introduced by sequence-related changes in v10. In pg_dump, we can fix things by removing the cast altogether, since it doesn't really matter what data types are reported for these query result columns. Likewise in psql, the query seemed to be working unduly hard to get a result that's guaranteed to be exactly 'bigint'. I also changed a couple of occurrences of "::char" similarly. These are not bugs, since "char" is a typename keyword and not subject to search_path rules, but it seems better to use uniform style. Vitaly Burovoy and Tom Lane Discussion: https://postgr.es/m/CAKOSWN=ds66zLw2SqkLTM8wbXFgDbc_OdkmT3dJfPT2mE5kipA@mail.gmail.com |
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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/.