pgsql-server: Give inet/cidr datatypes their own hash function that

Tom, did we need to give instructions on how to fix this in 7.4.3
release notes?

---------------------------------------------------------------------------

Tom Lane wrote:

Log Message:
-----------
Give inet/cidr datatypes their own hash function that ignores the inet vs
cidr type bit, the same as network_eq does. This is needed for hash joins
and hash aggregation to work correctly on these types. Per bug report
from Michael Fuhr, 2004-04-13.
Also, improve hash function for int8 as suggested by Greg Stark.

Modified Files:
--------------
pgsql-server/src/backend/access/hash:
hashfunc.c (r1.39 -> r1.40)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/access/hash/hashfunc.c.diff?r1=1.39&r2=1.40)
pgsql-server/src/backend/utils/adt:
network.c (r1.51 -> r1.52)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/utils/adt/network.c.diff?r1=1.51&r2=1.52)
pgsql-server/src/include/catalog:
catversion.h (r1.234 -> r1.235)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/catalog/catversion.h.diff?r1=1.234&r2=1.235)
pg_amproc.h (r1.48 -> r1.49)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/catalog/pg_amproc.h.diff?r1=1.48&r2=1.49)
pg_proc.h (r1.336 -> r1.337)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/catalog/pg_proc.h.diff?r1=1.336&r2=1.337)
pgsql-server/src/include/utils:
builtins.h (r1.242 -> r1.243)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/utils/builtins.h.diff?r1=1.242&r2=1.243)
inet.h (r1.17 -> r1.18)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/utils/inet.h.diff?r1=1.17&r2=1.18)
pgsql-server/src/test/regress/expected:
opr_sanity.out (r1.53 -> r1.54)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/test/regress/expected/opr_sanity.out.diff?r1=1.53&r2=1.54)
pgsql-server/src/test/regress/sql:
opr_sanity.sql (r1.42 -> r1.43)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/test/regress/sql/opr_sanity.sql.diff?r1=1.42&r2=1.43)

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-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman@candle.pha.pa.us               |  (610) 359-1001
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Bruce Momjian <pgman@candle.pha.pa.us> writes:

Tom, did we need to give instructions on how to fix this in 7.4.3
release notes?

Only one person has complained about it so far, so I'm not that
worried. Besides, you can't retroactively change the 7.4.3 notes...

regards, tom lane