Grafana dashboard: PostgreSQL Query Drill-Down (Designed for PMM)
Description: PostgreSQL Query Drill-Down 

This is an additional dashboard for https://grafana.com/dashboards/10017/

Read more  -  https://www.percona.com/blog/2019/04/23/adding-postgresql-queries-overview-dashboards-to-the-pmm-plugin/

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          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    }
  ],
  "refresh": "1m",
  "schemaVersion": 16,
  "style": "dark",
  "tags": [
    "Percona",
    "PostgreSQL"
  ],
  "templating": {
    "list": [
      {
        "auto": true,
        "auto_count": 200,
        "auto_min": "1s",
        "current": {
          "text": "auto",
          "value": "$__auto_interval_interval"
        },
        "hide": 0,
        "label": "Interval",
        "name": "interval",
        "options": [
          {
            "selected": true,
            "text": "auto",
            "value": "$__auto_interval_interval"
          },
          {
            "selected": false,
            "text": "1s",
            "value": "1s"
          },
          {
            "selected": false,
            "text": "5s",
            "value": "5s"
          },
          {
            "selected": false,
            "text": "1m",
            "value": "1m"
          },
          {
            "selected": false,
            "text": "5m",
            "value": "5m"
          },
          {
            "selected": false,
            "text": "1h",
            "value": "1h"
          },
          {
            "selected": false,
            "text": "6h",
            "value": "6h"
          },
          {
            "selected": false,
            "text": "1d",
            "value": "1d"
          }
        ],
        "query": "1s,5s,1m,5m,1h,6h,1d",
        "refresh": 2,
        "skipUrlSync": false,
        "type": "interval"
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_PROMETHEUS}",
        "definition": "label_values(pg_up,instance)",
        "hide": 0,
        "includeAll": false,
        "label": "Host",
        "multi": false,
        "name": "host",
        "options": [],
        "query": "label_values(pg_up,instance)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_PROMETHEUS}",
        "definition": "label_values(pg_stat_statements_calls{instance=\"$host\",datname!~\"template.*\"},queryid)",
        "hide": 0,
        "includeAll": true,
        "label": "Query ID",
        "multi": true,
        "name": "queryid",
        "options": [],
        "query": "label_values(pg_stat_statements_calls{instance=\"$host\",datname!~\"template.*\"},queryid)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_PROMETHEUS}",
        "definition": "label_values(pg_stat_statements_calls{queryid=\"$queryid\"},query)",
        "hide": 2,
        "includeAll": false,
        "label": "Query",
        "multi": false,
        "name": "query",
        "options": [],
        "query": "label_values(pg_stat_statements_calls{queryid=\"$queryid\"},query)",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-12h",
    "to": "now"
  },
  "timepicker": {
    "hidden": false,
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "browser",
  "title": "PostgreSQL Query Drill-Down (Designed for PMM)",
  "uid": "pmmPgsql2",
  "version": 1,
  "description": "PostgreSQL Query Drill-Down "
}