pgsql-server/ oc/src/sgml/func.sgml rc/backend ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    02/08/16 19:01:21

Modified files:
    doc/src/sgml   : func.sgml
    src/backend/utils/adt: ruleutils.c
    src/bin/pg_dump: pg_dump.c
    src/bin/psql   : describe.c
    src/include/catalog: catversion.h pg_proc.h
    src/include/utils: builtins.h

Log message:
    Modify pg_dump to dump foreign-key constraints as constraints, not as
    sets of triggers.  Also modify psql \d command to show foreign key
    constraints as such and hide the triggers.  pg_get_constraintdef()
    function added to backend to support these.  From Rod Taylor, code
    review and some editorialization by Tom Lane.