fix: missing nan value in timeseries chart (apache#1231)

zhaoyongjie · Nov 26, 2021 · db6b76a · db6b76a
1 parent 0433df8
commit db6b76a
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/...mporary_superset_ui/superset-ui/plugins/plugin-chart-echarts/src/Timeseries/buildQuery.ts b/...mporary_superset_ui/superset-ui/plugins/plugin-chart-echarts/src/Timeseries/buildQuery.ts
@@ -38,10 +38,12 @@ export default function buildQuery(formData: QueryFormData) {
             options: {
               index: ['__timestamp'],
               columns: formData.groupby || [],
-              // Create 'dummy' sum aggregates to assign cell values in pivot table
+              // Create 'dummy' mean aggregates to assign cell values in pivot table
+              // use the 'mean' aggregates to avoid drop NaN
               aggregates: Object.fromEntries(
-                metricLabels.map(metric => [metric, { operator: 'sum' }]),
+                metricLabels.map(metric => [metric, { operator: 'mean' }]),
               ),
+              drop_missing_columns: false,
             },
           },
           formData.contributionMode