def right_join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(__right_join_in_every_group, **options) \
.flatten()
def right_join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(__right_join_in_every_group, **options) \
.flatten()
def left_join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
serdes = map(lambda p: p.serde(), pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(__left_join_in_every_group, **options) \
.flatten()
def left_join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
serdes = map(lambda p: p.serde(), pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(__left_join_in_every_group, **options) \
.flatten()
def join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(cartesian.cartesian, **options) \
.flatten()
def join(*pcollections, **options):
""" inner function """
check_argument(pcollections)
return cogroup.cogroup(*pcollections, **_get_cogroup_option(options)) \
.apply_values(cartesian.cartesian, **options) \
.flatten()