bizgres - bizgres: Bitmap scan port from CVS tip (courtesy Jie Zhang)

Log Message:
-----------
Bitmap scan port from CVS tip (courtesy Jie Zhang)
Constraint Exclusion (basic partitioning) courtesy of Simon Riggs

Modified Files:
--------------
    bizgres/postgresql/src/backend/access/gist:
        gistget.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/gist/gistget.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/access/hash:
        hash.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/hash/hash.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/access/index:
        indexam.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/index/indexam.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/access/nbtree:
        nbtree.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/nbtree/nbtree.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/access/rtree:
        rtget.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/rtree/rtget.c.diff?r1=1.1.1.1&r2=1.2)
        rtree.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/rtree/rtree.c.diff?r1=1.1.1.1&r2=1.2)
        rtscan.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/access/rtree/rtscan.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/commands:
        explain.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/commands/explain.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/executor:
        Makefile (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/Makefile.diff?r1=1.1.1.1&r2=1.2)
        execAmi.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/execAmi.c.diff?r1=1.1.1.1&r2=1.2)
        execProcnode.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/execProcnode.c.diff?r1=1.1.1.1&r2=1.2)
        instrument.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/instrument.c.diff?r1=1.1.1.1&r2=1.2)
        nodeHash.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/nodeHash.c.diff?r1=1.1.1.1&r2=1.2)
        nodeIndexscan.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/nodeIndexscan.c.diff?r1=1.1.1.1&r2=1.2)
        nodeResult.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/executor/nodeResult.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/nodes:
        Makefile (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/nodes/Makefile.diff?r1=1.1.1.1&r2=1.2)
        copyfuncs.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/nodes/copyfuncs.c.diff?r1=1.1.1.1&r2=1.2)
        outfuncs.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/nodes/outfuncs.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/optimizer/path:
        allpaths.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/path/allpaths.c.diff?r1=1.1.1.1&r2=1.2)
        costsize.c (r1.1.1.2 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/path/costsize.c.diff?r1=1.1.1.2&r2=1.2)
        indxpath.c (r1.1.1.2 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/path/indxpath.c.diff?r1=1.1.1.2&r2=1.2)
        orindxpath.c (r1.1.1.2 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/path/orindxpath.c.diff?r1=1.1.1.2&r2=1.2)
    bizgres/postgresql/src/backend/optimizer/plan:
        createplan.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/plan/createplan.c.diff?r1=1.1.1.1&r2=1.2)
        setrefs.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/plan/setrefs.c.diff?r1=1.1.1.1&r2=1.2)
        subselect.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/plan/subselect.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/optimizer/util:
        Makefile (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/util/Makefile.diff?r1=1.1.1.1&r2=1.2)
        pathnode.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/util/pathnode.c.diff?r1=1.1.1.1&r2=1.2)
        plancat.c (r1.1.1.2 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/util/plancat.c.diff?r1=1.1.1.2&r2=1.2)
        relnode.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/util/relnode.c.diff?r1=1.1.1.1&r2=1.2)
        restrictinfo.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/optimizer/util/restrictinfo.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/tcop:
        postgres.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/tcop/postgres.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/backend/utils/misc:
        guc.c (r1.1.1.2 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/backend/utils/misc/guc.c.diff?r1=1.1.1.2&r2=1.2)
    bizgres/postgresql/src/bin/psql:
        tab-complete.c (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/bin/psql/tab-complete.c.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/include/access:
        genam.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/genam.h.diff?r1=1.1.1.1&r2=1.2)
        gist.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/gist.h.diff?r1=1.1.1.1&r2=1.2)
        hash.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/hash.h.diff?r1=1.1.1.1&r2=1.2)
        nbtree.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/nbtree.h.diff?r1=1.1.1.1&r2=1.2)
        relscan.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/relscan.h.diff?r1=1.1.1.1&r2=1.2)
        rtree.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/access/rtree.h.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/include/catalog:
        pg_am.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/catalog/pg_am.h.diff?r1=1.1.1.1&r2=1.2)
        pg_opclass.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/catalog/pg_opclass.h.diff?r1=1.1.1.1&r2=1.2)
        pg_proc.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/catalog/pg_proc.h.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/include/executor:
        executor.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/executor/executor.h.diff?r1=1.1.1.1&r2=1.2)
        hashjoin.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/executor/hashjoin.h.diff?r1=1.1.1.1&r2=1.2)
        instrument.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/executor/instrument.h.diff?r1=1.1.1.1&r2=1.2)
        nodeIndexscan.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/executor/nodeIndexscan.h.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/include/nodes:
        execnodes.h (r1.2 -> r1.3)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/nodes/execnodes.h.diff?r1=1.2&r2=1.3)
        nodes.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/nodes/nodes.h.diff?r1=1.1.1.1&r2=1.2)
        plannodes.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/nodes/plannodes.h.diff?r1=1.1.1.1&r2=1.2)
        relation.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/nodes/relation.h.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/include/optimizer:
        cost.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/optimizer/cost.h.diff?r1=1.1.1.1&r2=1.2)
        pathnode.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/optimizer/pathnode.h.diff?r1=1.1.1.1&r2=1.2)
        paths.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/optimizer/paths.h.diff?r1=1.1.1.1&r2=1.2)
        restrictinfo.h (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/include/optimizer/restrictinfo.h.diff?r1=1.1.1.1&r2=1.2)
    bizgres/postgresql/src/test/regress/expected:
        alter_table.out (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/test/regress/expected/alter_table.out.diff?r1=1.1.1.1&r2=1.2)
        arrays.out (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/test/regress/expected/arrays.out.diff?r1=1.1.1.1&r2=1.2)
        rangefuncs.out (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/test/regress/expected/rangefuncs.out.diff?r1=1.1.1.1&r2=1.2)
        stats.out (r1.1.1.1 -> r1.2)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/bizgres/bizgres/postgresql/src/test/regress/expected/stats.out.diff?r1=1.1.1.1&r2=1.2)