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Question 205 - SPLK-1002 discussion

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Which of the following statements describes the use of the Filed Extractor (FX)?

A.
The Field Extractor automatically extracts all field at search time.
Answers
A.
The Field Extractor automatically extracts all field at search time.
B.
The Field Extractor uses PERL to extract field from the raw events.
Answers
B.
The Field Extractor uses PERL to extract field from the raw events.
C.
Field extracted using the Extracted persist as knowledge objects.
Answers
C.
Field extracted using the Extracted persist as knowledge objects.
D.
Fields extracted using the Field Extractor do not persist and must be defined for each search.
Answers
D.
Fields extracted using the Field Extractor do not persist and must be defined for each search.
Suggested answer: C

Explanation:

The Field Extractor (FX) is a tool that helps you extract fields from your events using a graphical interface or by manually editing the regular expression2.The FX allows you to create field extractions that persist as knowledge objects, which are entities that you create to add knowledge to your data and make it easier to search and analyze2.Field extractions are methods that extract fields from your raw data using various techniques such as regular expressions, delimiters or key-value pairs2.When you create a field extraction using the FX, you can save it as a knowledge object that applies to your data at search time2.You can also manage and share your field extractions with other users in your organization2. Therefore, option C is correct, while options A, B and D are incorrect because they do not describe the use of the FX.

asked 23/09/2024
Josiah Pardee
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