openstack/deb-python-cassandra-driver
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note about row_factory in protocol handler section

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Adam Holmberg
2015-09-14 13:17:19 -05:00
parent 09d68357db
commit 5b6456937b
1 changed files with 2 additions and 0 deletions
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docs/api/cassandra/protocol.rst
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@@ -38,7 +38,9 @@ and ``NumpyProtocolHandler``. They can be used as follows:
.. code:: python .. code:: python
from cassandra.protocol import NumpyProtocolHandler, LazyProtocolHandler from cassandra.protocol import NumpyProtocolHandler, LazyProtocolHandler
from cassandra.query import tuple_factory
s.client_protocol_handler = LazyProtocolHandler # for a result iterator s.client_protocol_handler = LazyProtocolHandler # for a result iterator
s.row_factory = tuple_factory #required for Numpy results
s.client_protocol_handler = NumpyProtocolHandler # for a dict of NumPy arrays as result s.client_protocol_handler = NumpyProtocolHandler # for a dict of NumPy arrays as result
These protocol handlers comprise different parsers, and return results as described below: These protocol handlers comprise different parsers, and return results as described below: