Which two statements are true regarding the AppDynamics REST API for retrieving metrics? (Choose two.)

Which two statements are true regarding the AppDynamics REST API for retrieving metrics? (Choose two.)
A . Metrics can be retrieved for a fixed time range.
B . Median is one of the returned values,
C . End-time value must be provided if using the time-range-type of AFTER_TIME.
D . Minimum and maximum values are meaningful for all metric types.
E . Wildcards can be used in the REST API metric path.

View Answer

Answer: AE

Explanation:

The AppDynamics REST API for retrieving metrics allows you to get values generated for metrics by specifying the path of the metric and the time frame for the data1. The following statements are true regarding this API12:

Metrics can be retrieved for a fixed time range. You can use the time-range-type parameter to specify a fixed time range such as BEFORE_NOW, AFTER_TIME, or BETWEEN_TIMES. You can also use the duration-in-mins parameter to specify the length of the time range in minutes.

Wildcards can be used in the REST API metric path. You can use the asterisk () character as a wildcard to match any metric name or part of a metric name. For example, you can use the metric path Business Transaction Performance|Business Transactions||*|Average Response Time (ms) to retrieve the average response time for all business transactions in all tiers.

Reference: Retrieve Metric Data, Retrieve Metric Hierarchy