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Make timezone for presto configurable via parameters #383

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Make timezone for presto configurable via parameters #383

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5 changes: 4 additions & 1 deletion pyhive/presto.py
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Original file line number Diff line number Diff line change
Expand Up @@ -91,7 +91,7 @@ class Cursor(common.DBAPICursor):

def __init__(self, host, port='8080', username=None, principal_username=None, catalog='hive',
schema='default', poll_interval=1, source='pyhive', session_props=None,
protocol='http', password=None, requests_session=None, requests_kwargs=None,
protocol='http', tz=None, password=None, requests_session=None, requests_kwargs=None,
KerberosRemoteServiceName=None, KerberosPrincipal=None,
KerberosConfigPath=None, KerberosKeytabPath=None,
KerberosCredentialCachePath=None, KerberosUseCanonicalHostname=None):
Expand All @@ -108,6 +108,7 @@ def __init__(self, host, port='8080', username=None, principal_username=None, ca
:param source: string -- arbitrary identifier (shows up in the Presto monitoring page)
:param protocol: string -- network protocol, valid options are ``http`` and ``https``.
defaults to ``http``
:param tz: string -- timezone to use for timezone-aware timestamps. Defaults to ``None``.
:param password: string -- Deprecated. Defaults to ``None``.
Using BasicAuth, requires ``https``.
Prefer ``requests_kwargs={'auth': HTTPBasicAuth(username, password)}``.
Expand Down Expand Up @@ -151,6 +152,7 @@ class will use the default requests behavior of making a new session per HTTP re
self._username = principal_username or username or getpass.getuser()
self._catalog = catalog
self._schema = schema
self._tz = tz
self._arraysize = 1
self._poll_interval = poll_interval
self._source = source
Expand Down Expand Up @@ -244,6 +246,7 @@ def execute(self, operation, parameters=None):
'X-Presto-Schema': self._schema,
'X-Presto-Source': self._source,
'X-Presto-User': self._username,
'X-Presto-Time-Zone': self._tz,
}

if self._session_props:
Expand Down