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50d2426f5a
Fix assorted places that had not bothered with the convention of prefixing catalog and function names with "pg_catalog.". That could possibly result in query failure when running with a nondefault search_path. Also fix two places that weren't quoting OID literals. I think the latter hasn't mattered much since about 7.3, but it's still a bad idea to be doing it in 99 places and not in 2 others. Also remove a useless EXISTS sub-select that someone had stuck into describeOneTableDetails' queries for child tables. We just got the OID out of pg_class, so I hardly see how checking that it exists in pg_class was doing anything helpful. In passing, try to improve the emitted formatting of a couple of these queries, though I didn't work really hard on that. And merge unnecessarily duplicative coding in some other places. Much of this was new in HEAD, but some was quite old; back-patch as appropriate.
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/.