pgsql/ ontrib/spi/autoinc.c oc/src/sgml/dataty ...

CVSROOT:    /home/projects/pgsql/cvsroot
Module name:    pgsql
Changes by:    tgl@hub.org    01/08/16 16:38:56

Modified files:
    contrib/spi    : autoinc.c
    doc/src/sgml   : datatype.sgml
    doc/src/sgml/ref: create_sequence.sgml
    src/backend/commands: creatinh.c sequence.c view.c
    src/backend/nodes: copyfuncs.c equalfuncs.c outfuncs.c
    src/backend/parser: analyze.c gram.y keywords.c
    src/bin/pg_dump: pg_dump.c
    src/include/catalog: catversion.h pg_proc.h
    src/include/commands: sequence.h
    src/include/nodes: parsenodes.h
    src/interfaces/ecpg/preproc: keywords.c preproc.y
    src/test/regress/expected: rules.out
    src/test/regress: regress.c

Log message:
    Sequences are now based on int8, not int4, arithmetic.  SERIAL pseudo-type
    has an alias SERIAL4 and a sister SERIAL8.  SERIAL8 is just the same
    except the created column is type int8 not int4.
    initdb forced.  Note this also breaks any chance of pg_upgrade from 7.1,
    unless we hack up pg_upgrade to drop and recreate sequences.  (Which is
    not out of the question, but I don't wanna do it.)