Transformations: Selectively apply transformation to queries (#61735)

devenv/dev-dashboards/transforms/extract-json-paths.json

@@ -299,7 +299,10 @@
   "revision": 1,
   "schemaVersion": 37,
   "style": "dark",
-  "tags": [],
+  "tags": [
+    "gdev",
+    "transform"
+  ],
   "templating": {
     "list": []
   },
@@ -309,7 +312,7 @@
   },
   "timepicker": {},
   "timezone": "",
-  "title": "Test extractFields JSON",
+  "title": "Transforms - Test extractFields JSON",
   "uid": "pD4vPYhVz",
   "version": 3,
   "weekStart": ""

devenv/dev-dashboards/transforms/filter.json

@@ -0,0 +1,171 @@
+{
+    "annotations": {
+      "list": [
+        {
+          "builtIn": 1,
+          "datasource": {
+            "type": "grafana",
+            "uid": "-- Grafana --"
+          },
+          "enable": true,
+          "hide": true,
+          "iconColor": "rgba(0, 211, 255, 1)",
+          "name": "Annotations & Alerts",
+          "target": {
+            "limit": 100,
+            "matchAny": false,
+            "tags": [],
+            "type": "dashboard"
+          },
+          "type": "dashboard"
+        }
+      ]
+    },
+    "editable": true,
+    "fiscalYearStartMonth": 0,
+    "graphTooltip": 0,
+    "id": 1394,
+    "links": [],
+    "liveNow": false,
+    "panels": [
+      {
+        "datasource": {
+          "uid": "PD8C576611E62080A",
+          "type": "testdata"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "custom": {
+              "align": "auto",
+              "cellOptions": {
+                "type": "auto"
+              },
+              "inspect": false
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green"
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            },
+            "color": {
+              "mode": "thresholds"
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 9,
+          "w": 12,
+          "x": 0,
+          "y": 0
+        },
+        "id": 2,
+        "targets": [
+          {
+            "scenarioId": "csv_content",
+            "refId": "A",
+            "datasource": {
+              "uid": "PD8C576611E62080A",
+              "type": "testdata"
+            },
+            "csvContent": "AAA\n1\n2\n3\n4"
+          },
+          {
+            "scenarioId": "csv_content",
+            "refId": "B",
+            "datasource": {
+              "uid": "PD8C576611E62080A",
+              "type": "testdata"
+            },
+            "csvContent": "BBB\n1\n2\n3\n4\n",
+            "hide": false
+          }
+        ],
+        "title": "Transformer query filters",
+        "type": "table",
+        "transformations": [
+          {
+            "id": "reduce",
+            "options": {
+              "reducers": [
+                "min"
+              ],
+              "mode": "reduceFields",
+              "includeTimeField": false
+            },
+            "filter": {
+              "id": "byRefId",
+              "options": "A"
+            }
+          },
+          {
+            "id": "reduce",
+            "options": {
+              "reducers": [
+                "max"
+              ],
+              "mode": "reduceFields",
+              "includeTimeField": false
+            },
+            "filter": {
+              "id": "byRefId",
+              "options": "B"
+            }
+          },
+          {
+            "id": "concatenate",
+            "options": {}
+          },
+          {
+            "id": "organize",
+            "options": {
+              "excludeByName": {},
+              "indexByName": {},
+              "renameByName": {
+                "AAA": "Min from Query A",
+                "BBB": "Max from Query B"
+              }
+            }
+          }
+        ],
+        "options": {
+          "showHeader": true,
+          "footer": {
+            "show": false,
+            "reducer": [
+              "sum"
+            ],
+            "countRows": false,
+            "fields": ""
+          },
+          "frameIndex": 0
+        },
+        "pluginVersion": "9.4.0-pre"
+      }
+    ],
+    "schemaVersion": 37,
+    "style": "dark",
+    "tags": [
+      "gdev",
+      "transform"
+    ],
+    "templating": {
+      "list": []
+    },
+    "time": {
+      "from": "now-6h",
+      "to": "now"
+    },
+    "timepicker": {},
+    "timezone": "",
+    "title": "Transforms - Filters",
+    "uid": "fGWBVW4k"
+  }

devenv/dev-dashboards/transforms/join-by-field.json

@@ -624,7 +624,7 @@
   },
   "timepicker": {},
   "timezone": "",
-  "title": "Join by field",
+  "title": "Transforms - Join by field",
   "uid": "gw0K4rmVz",
   "version": 6,
   "weekStart": ""

devenv/dev-dashboards/transforms/join-by-labels.json

@@ -347,7 +347,7 @@
   },
   "timepicker": {},
   "timezone": "",
-  "title": "Join by labels",
+  "title": "Transforms - Join by labels",
   "uid": "FVl-9CR4z",
   "version": 10,
   "weekStart": ""

devenv/dev-dashboards/transforms/reuse.json

@@ -521,7 +521,10 @@
     ],
     "schemaVersion": 37,
     "style": "dark",
-    "tags": ["devenv"],
+    "tags": [
+      "gdev",
+      "transform"
+    ],
     "templating": {
       "list": []
     },
@@ -531,6 +534,6 @@
     },
     "timepicker": {},
     "timezone": "",
-    "title": "Reuse dashboard queries",
+    "title": "Transforms - Reuse dashboard queries",
     "uid": "fYGWTVW4k"
   }

devenv/jsonnet/dev-dashboards.libsonnet

@@ -184,6 +184,13 @@ local dashboard = grafana.dashboard;
         id: 0,
       }
     },
+    dashboard.new('filter', import '../dev-dashboards/transforms/filter.json') +
+    resource.addMetadata('folder', 'dev-dashboards') +
+    {
+      spec+: {
+        id: 0,
+      }
+    },
     dashboard.new('gauge-multi-series', import '../dev-dashboards/panel-gauge/gauge-multi-series.json') +
     resource.addMetadata('folder', 'dev-dashboards') +
     {