pgsql-server/ ontrib/intagg/int_aggregate.c oc ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    02/08/29 20:28:41

Modified files:
    contrib/intagg : int_aggregate.c
    doc/src/sgml   : plpgsql.sgml release.sgml runtime.sgml
                     xfunc.sgml
    src/backend/executor: execQual.c nodeFunctionscan.c
    src/backend/utils/fmgr: README
    src/include/executor: executor.h
    src/include    : fmgr.h
    src/include/nodes: execnodes.h
    src/pl/plpgsql/src: Makefile gram.y pl_comp.c pl_exec.c
                        pl_funcs.c pl_handler.c plpgsql.h scan.l
    src/test/regress/expected: plpgsql.out
    src/test/regress/sql: plpgsql.sql

Log message:
    PL/pgSQL functions can return sets.  Neil Conway's patch, modified so
    that the functionality is available to anyone via ReturnSetInfo, rather
    than hard-wiring it to PL/pgSQL.