1c5c70df45
The planner seems to like to do this join query as a hash join, making the output ordering machine-dependent; worse, it's a hash on OIDs, so that it's a bit astonishing that the result doesn't change from run to run even on one machine. Add an ORDER BY to get consistent results. Per buildfarm. I also suppressed output from the final DROP SCHEMA CASCADE, to avoid occasional failures similar to those fixed in commit 81d815dc3ed74a7d. That hasn't been observed in the buildfarm yet, but it seems likely to happen in future if we leave it as-is.
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: http://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 http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.