earthobservations / luftdatenpumpe

Acquire and process live and historical air quality data without efforts. Filter by station-id, sensor-id and sensor-type, apply reverse geocoding, store into time-series and RDBMS databases, publish to MQTT, output as JSON, or visualize in Grafana. Data sources: Sensor.Community (luftdaten.info), IRCELINE, and OpenAQ.
https://luftdatenpumpe.readthedocs.io/
GNU Affero General Public License v3.0
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SAWarning: The GenericFunction 'array_agg' is already registered and is going to be overridden. #30

Open amotl opened 3 years ago

amotl commented 3 years ago

Hi there,

@ohobby is currently approaching Luftdatenpumpe (see also #29) and reported a warning with Luftdatenpumpe 0.20.2.

$ luftdatenpumpe --version
/path/to/site-packages/sqlalchemy/sql/functions.py:65: SAWarning: The GenericFunction 'array_agg' is already registered and is going to be overridden.
  util.warn(
luftdatenpumpe 0.20.2

Unless it will cause some real havoc, I am interpreting this as just a warning and will take care of it when working on another iteration. Please let me know if you believe otherwise, Oliver.

With kind regards, Andreas.