Merge pull request #16939 from tclayton-newr/expand-getField-examples

chore(metrics): Expand getField examples to include long hand queries

src/content/docs/data-apis/understand-data/metric-data/query-metric-data-type.mdx

@@ -201,29 +201,51 @@ If used in a query, `myNeatProcess.%.duration` will return results for all three
 
 There are [multiple types of `Metric` data](/docs/data-apis/understand-data/metric-data/metric-data-type/#metric-types) (for example, `gauge` and `count`) and each type has several associated <DoNotTranslate>**fields**</DoNotTranslate>. For details on the types of fields available, see [`getField()`](/docs/query-your-data/nrql-new-relic-query-language/get-started/nrql-syntax-clauses-functions/#func-getfield). 
 
-You can use `getField()` to extract those fields. For example, if you want to use a single value within a metric to do a comparison in a `WHERE` clause, you can use `getField(metricName, field)` or `metricName[field]`.
+You can use `getField()` to extract those fields. For example, if you want to use a single value within a metric to do a comparison in a `WHERE` clause, you can use `getField(metricName, field)` or the shorthand syntax `metricName[field]`.
 
 <CollapserGroup>
   <Collapser
-    id="example-list-gauge-metrics"
-    title="List of gauge metrics"
+    id="example-list-names-host"
+    title="List all metric names for a particular host"
   >
-    This example query returns a list of gauge metrics:
+    The average value of a metric is computed as `total` over `count`, so the following query returns metric data where the result of the `average()` value function is greater than 2.
 
     ```
-    FROM Metric SELECT uniques(metricName) WHERE %[type] = 'gauge'
+    FROM Metric 
+    SELECT average(apm.service.transaction.duration) 
+    WHERE appName = 'MyApp' 
+    AND getField(apm.service.transaction.duration, total) / getField(apm.service.transaction.duration, count) > 2
     ```
-  </Collapser>
 
+    Or, you can use the shorthand:
+
+    ```
+    FROM Metric 
+    SELECT average(apm.service.transaction.duration) 
+    WHERE appName = 'MyApp' 
+    AND apm.service.transaction.duration[total] / apm.service.transaction.duration[count] > 2
+    ```
+  </Collapser>
   <Collapser
-    id="example-list-names-host"
-    title="List all metric names for a particular host"
+    id="example-list-gauge-metrics"
+    title="List of gauge metrics"
   >
-    The average value of a metric is computed as `total` over `count`, so the following query returns metric data where the result of the `average()` value function is greater than 2.
+    This example query returns a list of gauge metrics:
 
     ```
-    FROM Metric SELECT average(apm.service.transaction.duration) WHERE appName = 'MyApp' AND apm.service.transaction.duration[total] / apm.service.transaction.duration[count] > 2
+    FROM Metric 
+    SELECT uniques(metricName) 
+    WHERE getField(%, type) = 'gauge'
+    ```
+
+    Or, you can use the shorthand:
     ```
+    FROM Metric 
+    SELECT uniques(metricName) 
+    WHERE %[type] = 'gauge'
+    ```
+
+    Note the use of the `%` wildcard to target any matching `metricName`.
   </Collapser>
 </CollapserGroup>