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> >>::sigh:: Is it me or does it look like all >>of pl/pgsql is schema un-aware (ie, all of the declarations). -sc > > > Yeah. The group of routines parse_word, parse_dblword, etc that are > called by the lexer certainly all need work. There are some > definitional issues to think about, too --- plpgsql presently relies on > the number of names to give it some idea of what to look for, and those > rules are probably all toast now. Please come up with a sketch of what > you think the behavior should be before you start hacking code. Attached is a diff -c format proposal to fix this. I've also attached a short test script. Seems to work OK and passes all regression tests. Here's a breakdown of how I understand plpgsql's "Special word rules" -- I think it illustrates the behavior reasonably well. New functions added by this patch are plpgsql_parse_tripwordtype and plpgsql_parse_dblwordrowtype: Joe Conway
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 several language bindings, including C, Perl, Python, and Tcl, as well as drivers for JDBC. As of v7.3, the ODBC and C++ interfaces have been moved over to the PostgreSQL Projects WebSite @ http://gborg.postgresql.org. 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. Changes between all PostgreSQL releases are recorded in the file HISTORY. 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 ftp://ftp.postgresql.org/pub/. For more information look at our web site located at http://www.postgresql.org/.