Is there a decent IDE-like tool for writing and debugging PL/pgSQL functions, e.g. for writing stored procedures?
I find it an exercise in frustration using pgAdmin III, because the error messages are often deeply cryptic and things have a habit of failing in mysterious ways.
Those products list PL/pgSQL Debugger as a feature: PostgreSQL Maestro, EMS SQL Manager for PostgreSQL, Postgres Plus® Advanced Server.
I haven’t used any of them though.