I wrote: > Or we could go back to using ARRAY here --- that should be safe since > ARRAY is already fully reserved.
Ugh ... no, that doesn't work, because ARRAY[...] is allowed in c_expr and hence b_expr. So the ambiguity would still be there. We'd need a different fully-reserved keyword to go this way. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers