"panels": [
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "mappings": [
            {
              "options": {
                "match": "null",
                "result": {
                  "text": "N/A"
                }
              },
              "type": "special"

    }

    /**
     * Creates analyzer settings with string settings and mappings.
     * @param settings The settings in string format.
     * @param mappings The mappings in string format.
     */
    protected void createAnalyzerSettings(final String settings, final String mappings) {
        client.admin()
                .indices()
                .prepareCreate(analyzerSettingsIndexName)

│   ├── analysis/                   # Custom analyzers
│   └── settings/                   # Configuration management
├── main/resources/
│   ├── suggest_indices/            # Index mappings and settings
│   └── suggest_settings/           # Default configurations
└── test/                          # Comprehensive test suite
```

## Development

### Building from Source

```bash

	}

	if took := time.Since(userPolicyMappingLoadStartTime); took > maxIAMLoadOpTime {
		logger.Info("User policy mappings load took %.2fs (for %d items)", took.Seconds(), len(userPolicyMappingsList))
	}

	bootstrapTraceMsgFirstTime("loading group policy mapping")
	groupPolicyMappingLoadStartTime := UTCNow()
	groupPolicyMappingsList := listedConfigItems[policyDBGroupsListKey]

    private final Map<String, Extractor> extractorMap = new HashMap<>();

    /**
     * Constructs a new JodExtractor and initializes the extension and extractor mappings.
     */
    public JodExtractor() {
        extensionMap.put("", "txt");
        // Text Formats
        extensionMap.put("odt", "txt");
        extensionMap.put("ott", "txt");

                        .execute()
                        .actionGet(settings.getIndicesTimeout());
            }
        } catch (final IOException e) {
            throw new SuggestSettingsException("Failed to create mappings.");
        }
    }

    /**
     * Load index settings.
     * @return Index settings
     * @throws IOException I/O exception
     */
    protected String loadIndexSettings() throws IOException {

        settings = suggester.settings();

        // Store analyzer settings
        storeAnalyzerSettings();
    }

    private static void storeAnalyzerSettings() throws Exception {
        // Store analyzer mappings
        client.prepareIndex()
                .setIndex(SUGGEST_INDEX)
                .setId("analyzer_settings")
                .setSource(XContentFactory.jsonBuilder()
                        .startObject()

 *   <li>{@link #createIndexName(String)}: Creates a new index name based on the current date and time.</li>
 *   <li>{@link #getDefaultMappings()}: Returns the default mappings for the suggestion index.</li>
 *   <li>{@link #getDefaultIndexSettings()}: Returns the default settings for the suggestion index.</li>
 *   <li>{@link #isSuggestIndex(String)}: Checks if the given index name is a suggestion index.</li>

//
//	user=... -> repeatable query parameter, specifying users to query for
//	policy mapping
//
//	group=... -> repeatable query parameter, specifying groups to query for
//	policy mapping
//
//	policy=... -> repeatable query parameter, specifying policy to query for
//	user/group mapping
//
// When all query parameters are omitted, returns mappings for all policies.

		}
	}
	// Retrieve all keys and values to avoid too many calls to etcd in case of
	// a large number of policy mappings
	r, err := ies.client.Get(cctx, basePrefix, etcd.WithPrefix())
	if err != nil {
		return err
	}

	// Parse all policies mapping to create the proper data model
	for _, kv := range r.Kvs {
		if err = getMappedPolicy(kv, m, basePrefix); err != nil && !errors.Is(err, errNoSuchPolicy) {