Alexander Presber <aljoscha@weisshuhn.de> writes:
> We encounter the following two strange errormessages when working
> with temporary tables.
> 1) ERROR: duplicate key violates unique constraint
> "pg_type_typname_nsp_index"
> 2) ERROR: tuple concurrently updated
The first of these looks like the same problem we've seen reported
before of a table's rowtype not getting dropped when the table is
dropped. The second one is new though. Can you reproduce it?
If so, a debugger backtrace from the errfinish() call would be very
helpful.
regards, tom lane