def close(self):
if self.operationHandle is not None:
req = TCloseOperationReq(operationHandle=self.operationHandle)
self.client.CloseOperation(req)
def close_operation(self, operation_handle): req = TCloseOperationReq(operationHandle=operation_handle) return self.call(self._client.CloseOperation, req)
## 3) Show tables
print "\n3) Try fetching table list..."
query = TExecuteStatementReq(session,
statement="show tables",
confOverlay={})
response = client.ExecuteStatement(query)
opHandle = response.operationHandle
fetchReq = TFetchResultsReq(operationHandle=opHandle,
orientation=TFetchOrientation.FETCH_NEXT,
maxRows=100)
resultsRes = client.FetchResults(fetchReq)
## close operation && release lock
req = TCloseOperationReq(operationHandle=opHandle)
client.CloseOperation(req)
print('-' * 32)
for row in resultsRes.results.rows:
print row.colVals[0].stringVal.value
print('-' * 32)
# 4) try execute HQL
print "\n4) Executing Test HQL: %s..." % test_hql
query = TExecuteStatementReq(session, statement=test_hql, confOverlay={})
response = client.ExecuteStatement(query)
opHandle = response.operationHandle
print('-' * 32)
meta = []