pgsql/src backend/access/hash/hash.c backend/a ...

CVSROOT:    /cvsroot
Module name:    pgsql
Changes by:    tgl@postgresql.org    02/03/09 12:35:37

Modified files:
    src/backend/access/hash: hash.c hashfunc.c
    src/backend/executor: nodeHash.c
    src/backend/utils/adt: date.c mac.c timestamp.c varchar.c
    src/backend/utils/hash: dynahash.c hashfn.c
    src/include/access: hash.h
    src/include/utils: hsearch.h

Log message:
    Code review for improved-hashing patch.  Fix some portability issues
    (char != unsigned char, Datum != uint32); make use of new hash code in
    dynahash hash tables and hash joins.