Python package for IoTDB

This module contains the missing parts from the apache-iotdb package which can be found here https://pypi.org/project/apache-iotdb/.

Example

Just install the package via pip install iotdb-session-0.10.1. The sessions API can be used via:

from iotdb_session.Session import Session

ip = "127.0.0.1"
port_ = "6667"
username_ = 'root'
password_ = 'root'
session = Session(ip, port_, username_, password_)
session.open(False)
zone = session.get_time_zone()
session.close()

self.assertEqual("+08:00", zone)

Test Support for IoTDB

The Test Support is based on the lib testcontainers (https://testcontainers-python.readthedocs.io/en/latest/index.html) which you need to install in your project if you want to use the feature.

To start (and stop) an IoTDB Database in a Docker container simply do:

class MyTestCase(unittest.TestCase):

    def test_something(self):
        with IoTDBContainer() as c:
            session = Session('localhost', c.get_exposed_port(6667), 'root', 'root')
            session.open(False)
            result = session.execute_query_statement("SHOW TIMESERIES")
            print(result)
            session.close()

Release Notes

0.1.5 - Fixed a bug that avoided Type Inference on the server

• insert_record can now be called without dataTypes argument
• then the server will perform type inference

0.1.4 - Improved Testcontainer:

• Use real containerip
• Use Tag 0.10.1 not latest