getting composite types info from libpq - Mailing list pgsql-hackers

Hello,

when a query returns a composite type, the libpq PQftype() function
reports the oid of the "record" type. In psycopg:
   >>> cur.execute("select (1,2)")   >>> cur.description   (('row', 2249, None, -1, None, None, None),)
   test=# select typname from pg_type where oid = 2249;    typname   ---------    record

Is there a way to recursively retrieve the types for the record components?

Thanks,

-- Daniele