Обсуждение: pgsql: Adopt Bob Jenkins' improved hash function for hash_any().

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pgsql: Adopt Bob Jenkins' improved hash function for hash_any().

От
tgl@postgresql.org (Tom Lane)
Дата:
Log Message:
-----------
Adopt Bob Jenkins' improved hash function for hash_any().  This changes the
contents of hash indexes (again), so bump catversion.

Kenneth Marshall

Modified Files:
--------------
    pgsql/src/backend/access/hash:
        hashfunc.c (r1.57 -> r1.58)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/hash/hashfunc.c?r1=1.57&r2=1.58)
    pgsql/src/include/catalog:
        catversion.h (r1.522 -> r1.523)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/catalog/catversion.h?r1=1.522&r2=1.523)
    pgsql/src/test/regress/expected:
        polymorphism.out (r1.18 -> r1.19)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/polymorphism.out?r1=1.18&r2=1.19)
        union.out (r1.13 -> r1.14)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/union.out?r1=1.13&r2=1.14)
    pgsql/src/test/regress/sql:
        polymorphism.sql (r1.10 -> r1.11)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/polymorphism.sql?r1=1.10&r2=1.11)