Splunk Core Certified Power User — Question 201

When performing a regular expression (regex) field extraction using the Field Extractor (FX), what happens when the require option is used?

Answer options

• A. The regex can no longer be edited.
• B. The field being extracted will be required for all future events.
• C. The events without the required field will not display in searches.
• D. Only events with the required string will be included in the extraction.

Correct answer: D

Explanation

The correct answer is D because using the require option ensures that only events with the specified string are included in the extraction process. Options A, B, and C are incorrect as they pertain to editing the regex, the mandatory nature of the field for future events, and search visibility respectively, but do not accurately describe the function of the require option.