If a search contains a subsearch, what is the order of execution?

If a search contains a subsearch, what is the order of execution?
A . The order of execution depends on whether either search uses a stats command.
B . The inner search executes first.
C . The otter search executes first.
D . The two searches are executed in parallel.

View Answer

Answer: B

Explanation:

In a Splunk search containing a subsearch, the inner subsearch executes first (Option B). The result of the subsearch is then passed to the outer search. This is because the outer search often depends on the results of the inner subsearch to complete its execution. For example, a subsearch might be used to identify a list of relevant terms or values which are then used by the outer search to filter or manipulate the main dataset.