for bit(x), the typmod stores x+4, like for the character types.)

make sure the $Id tags are converted to $PostgreSQL as well ...

fully search-path-proof yet; also, element_types view did not work for
parameters and result types of functions, because it didn't generate
the object_name for the function the same way the data_type_privileges
view does.  While at it, centralize dependencies on INDEX_MAX_KEYS/
FUNC_MAX_ARGS into a function returning setof int, so that it will be
easier to fix information_schema for nonstandard values of these
parameters.

Use pg_get_constraintdef instead of pg_constraint.consrc
Use UNION ALL instread of UNION
Make use of regclass type for getting OID of system catalogs
Add schema qualifications where necessary
Fix typos

privileges.

mentioned bug.

The view element_types is currently not functional, awaiting some fixes in
the planner (reported on -hackers).

views.

- Add domain check constraints to "check_constraints" view
- Create "domains" view
- Create "domain_constraints" view

--
Rod Taylor <rbt@rbt.ca>

in the documentation from that same data.