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0a665bbc43
Exercise some error cases that were never reached in the existing regression tests. This is partly for code-coverage reasons, and partly to memorialize the current behavior in advance of planned changes for generic subscripting. Also, I noticed that type_sanity's check to verify that all standard types have array types was never extended when we added arrays for all system catalog rowtypes (f7f70d5e2), nor when we added arrays over domain types (c12d570fa). So do that. Also, since the query's expected output isn't empty, it seems like a good idea to add an ORDER BY to make sure the result stays stable.
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/.