Correlations: Add links to prometheus dataframe where labels are spli…

…t out (#67736) Add links to prometheus dataframe where labels are split out
grafana · May 5, 2023 · 8016214 · 8016214
1 parent 15e3450
commit 8016214
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Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/public/app/features/correlations/utils.ts b/public/app/features/correlations/utils.ts
@@ -1,5 +1,7 @@
 import { DataFrame, DataLinkConfigOrigin } from '@grafana/data';
 
+import { formatValueName } from '../explore/PrometheusListView/ItemLabels';
+
 import { CorrelationData } from './useCorrelations';
 
 type DataFrameRefIdToDataSourceUid = Record<string, string>;
@@ -21,7 +23,14 @@ export const attachCorrelationsToDataFrames = (
     if (!frameRefId) {
       return;
     }
-    const dataSourceUid = dataFrameRefIdToDataSourceUid[frameRefId];
+    let dataSourceUid = dataFrameRefIdToDataSourceUid[frameRefId];
+
+    // rawPrometheus queries append a value to refId to a separate dataframe for the table view
+    if (dataSourceUid === undefined && dataFrame.meta?.preferredVisualisationType === 'rawPrometheus') {
+      const formattedRefID = formatValueName(frameRefId);
+      dataSourceUid = dataFrameRefIdToDataSourceUid[formattedRefID];
+    }
+
     const sourceCorrelations = correlations.filter((correlation) => correlation.source.uid === dataSourceUid);
     decorateDataFrameWithInternalDataLinks(dataFrame, sourceCorrelations);
   });

diff --git a/public/app/features/explore/PrometheusListView/ItemLabels.tsx b/public/app/features/explore/PrometheusListView/ItemLabels.tsx
@@ -24,7 +24,7 @@ const getItemLabelsStyles = (theme: GrafanaTheme2, expanded: boolean) => {
   };
 };
 
-const formatValueName = (name: string): string => {
+export const formatValueName = (name: string): string => {
   if (name.includes(InstantQueryRefIdIndex)) {
     return name.replace(InstantQueryRefIdIndex, '');
   }