def _get_query_results(self, job_id, project=None, timeout_ms=None):
"""Get the query results object for a query job.
:type job_id: str
:param job_id: Name of the query job.
:type project: str
:param project:
(Optional) project ID for the query job (defaults to the project of
the client).
:type timeout_ms: int
:param timeout_ms:
(Optional) number of milliseconds the the API call should wait for
the query to complete before the request times out.
:rtype: :class:`google.cloud.bigquery.query.QueryResults`
:returns: a new ``QueryResults`` instance
"""
extra_params = {'maxResults': 0}
if project is None:
project = self.project
if timeout_ms is not None:
extra_params['timeoutMs'] = timeout_ms
path = '/projects/{}/queries/{}'.format(project, job_id)
resource = self._connection.api_request(method='GET',
path=path,
query_params=extra_params)
return QueryResults.from_api_repr(resource, self)
def results(self):
"""Construct a QueryResults instance, bound to this job.
:rtype: :class:`~google.cloud.bigquery.query.QueryResults`
:returns: results instance
"""
from google.cloud.bigquery.query import QueryResults
return QueryResults.from_query_job(self)
def results(self):
"""Construct a QueryResults instance, bound to this job.
:rtype: :class:`~google.cloud.bigquery.query.QueryResults`
:returns: results instance
"""
from google.cloud.bigquery.query import QueryResults
return QueryResults.from_query_job(self)
def run_sync_query(self, query):
"""Run a SQL query synchronously.
:type query: str
:param query: SQL query to be executed
:rtype: :class:`google.cloud.bigquery.query.QueryResults`
:returns: a new ``QueryResults`` instance
"""
return QueryResults(query, client=self)
def run_sync_query(self, query, udf_resources=(), query_parameters=()):
"""Run a SQL query synchronously.
:type query: str
:param query: SQL query to be executed
:type udf_resources: tuple
:param udf_resources: An iterable of
:class:`google.cloud.bigquery._helpers.UDFResource`
(empty by default)
:type query_parameters: tuple
:param query_parameters:
An iterable of
:class:`google.cloud.bigquery._helpers.AbstractQueryParameter`
(empty by default)
:rtype: :class:`google.cloud.bigquery.query.QueryResults`
:returns: a new ``QueryResults`` instance
"""
return QueryResults(query, client=self,
udf_resources=udf_resources,
query_parameters=query_parameters)
