Tom Lane d2db166c75 Require superuser privilege to create a binary-compatible cast, per
discussion some weeks ago.  Also, add a check that two types to be
binary-equivalenced match as to typlen, typbyval, and typalign; if
they don't then it's surely a mistake to equivalence them.
2002-10-04 22:08:44 +00:00
..
2002-10-01 03:28:56 +00:00