Log Message:
-----------
plpython improvements:
1) named parameters additionally to args[]
2) return composite-types from plpython as dictionary
3) return result-set from plpython as list, iterator or generator
Hannu Krosing
Sven Suursoho
Modified Files:
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pgsql/src/pl/plpython:
plpython.c (r1.77 -> r1.78)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/pl/plpython/plpython.c.diff?r1=1.77&r2=1.78)