Superset
Start running Superset Image with pre-built Superset Pinot connector.
1. Run below command to start a standalone Superset deployment
docker run \--network pinot-demo \--name=superset \-p 8088:8088 \-d apachepinot/pinot-superset:latest
2.1. (First time) Setup Admin account by running below command and follow instructions to set password.
docker exec -it superset superset fab create-admin \--username admin \--firstname Superset \--lastname Admin \--email [email protected] \--password admin
2.2. (First time) DB upgrade and Initialize Superset
docker exec -it superset superset db upgradedocker exec -it superset superset init
3. Import Pre-defined Pinot Datasources and Dashboard
docker exec \-t superset \bash -c 'superset import_datasources -p /etc/examples/pinot/pinot_example_datasource_quickstart.yaml && \superset import_dashboards -p /etc/examples/pinot/pinot_example_dashboard.json'
4. Go to SuperSet UI: http://localhost:8088/ to play around with dashboard.
In order to add Pinot cluster as a database, a SQLAlchemy URI is required.
The format of URI is:
pinot://<pinot-broker-host>:<pinot-broker-port><pinot-broker-path>?controller=<pinot-controller-host>:<pinot-controller-port>
E.g.
pinot://pinot-broker:8099/query/sql?controller=http://pinot-controller:9000/
Below is an example for the QuickStart cluster, you can click TEST CONNECTION button to check if Pinot cluster is successfully connected.
User can add an existing table into Superset:
User can edit table/column definition by clicking the edit button left to the table name.
User can configure an existing column mergedTimeMillis as temporal and set Datetime Format accordingly.
User can also add a new column by setting the expression.
Another example:
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