Date: Tue, 4 Jan 2011 15:53:30 +0600
Subject: [GENERAL] What is pg_toast_temp_* in my DB?
What is pg_toast_temp_* in my DB?
pg_toast_temp_* are some special schemas where temporary tables are created.
special schemas for temporary tables allows low-level code to recognize
such tables as temp ones, so we have many optimizations.
I believe that in the documentation there's more explanations about it.