A pie chart is a circular graph that contains slices that correspond to parts of the whole. The different slices of the chart and their proportions are defined by two given fields in your query.

Example

import RequestApi from '@devoinc/applications-data-library/requests/RequestApi';
import dateRange from '@devoinc/applications-builder/utils/dateRange';
import pieWidget from '@devoinc/applications-builder/widgets/pie';

let query = `from demo.ecommerce.data
group every 1h by method
select count() as count
`;

let request = new RequestApi({
  query: query,
  dates: dateRange.fromNow(1, 'day'),
});

let widget;
widget = pieWidget('pie-example');
widget.setRequests([request]);
widget.setKeys(['method']);
widget.setValue('count');

See API