Splunk SPLK-1004 Online Practice Questions and Exam Preparation

Splunk SPLK-1004 Online Questions & Answers

• Question 41:

  Which of the following best describes the process for tokenizing event data?

  A. The event Cats is broken up by values in the punch field.
  B. The event data is broken up by major breaker and then broken up further by minor breakers.
  C. The event data is broken up by a series of user-defined regex patterns.
  D. The event data has all punctuation stripped out and is then space delinked.
  B. The event data is broken up by major breaker and then broken up further by minor breakers.

  ---

  Explanation/Reference:

  The process for tokenizing event data in Splunk is best described as breaking the event data up by major breakers and then further breaking it up by minor breakers (Option B). Major breakers typically identify the boundaries of events, while minor breakers further segment the event data intofields. This hierarchical approach to tokenization allows Splunk to efficiently parse and structure the incoming data for analysis.

• Question 42:

  Repeating JSON data structures within one event will be extracted as what type of fields?

  A. Single value
  B. Lexicographical
  C. Multivalue
  D. Mvindex
  C. Multivalue

  ---

  Explanation/Reference:

  Repeating JSON data structures within a single event in Splunk are extracted as multivalue fields (Option C). Multivalue fields allow a single field to contain multiple distinct values, which is common with JSON data structures that include arrays or repeated elements. Splunk's field extraction capabilities automatically recognize and parse these structures, allowing users to work with each value within the multivalue field for analysis and reporting

• Question 43:

  Which of the following Is valid syntax for the split function?

  A. ...| eval split phoneNUmber by "_" as areaCodes.
  B. ...| eval areaCodes = split (phonNumber, "_"
  C. ...| eval phoneNumber split("-", 3, areaCodes)
  D. ...| eval split (phone-Number, "_", areaCodes)
  B. ...| eval areaCodes = split (phonNumber, "_"

  ---

  Explanation/Reference:

  The valid syntax for using the split function in Splunk is ... | eval areaCodes = split(phoneNumber, "_") (Option B). The split function divides a string into an array of substrings based on a specified delimiter, in this case, an underscore. The resulting array is stored in the new field areaCodes.

• Question 44:

  What default Splunk role can use the Log Event alert action?

  A. Power
  B. User
  C. can_delete
  D. Admin
  D. Admin

  ---

  Explanation/Reference:

  In Splunk, the Admin role (Option D) has the capability to use the Log Event alert action among many other administrative privileges. The Log Event alert action allows Splunk to create an event in an index based on the triggering of an alert, providing a way to log and track alert occurrences over time. The Admin role typically encompasses a wide range of permissions, including the ability to configure and manage alert actions.

• Question 45:

  Which predefined drilldown token passes a clicked value from a table row?

  A. $rowclick. $
  B. $tableclick .< fieldname>$
  C. $row. $
  D. $table .< fieldname>$
  A. $rowclick. $

  ---

  Explanation/Reference:

  The predefined drilldown token that passes a clicked value from a table row in Splunk dashboards is $row.$ (Option A). This token syntax is used within the drilldown configuration of a dashboard panel to capture the value of a specific field from a row where the user clicks. This value can then be passed to another dashboard panel or used within the same panel to dynamically update the content based on the user's interaction, enhancing the interactivity and relevance of dashboard data presentations.

• Question 46:

  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.
  B. The inner search executes first.

  ---

  Explanation/Reference:

  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.

• Question 47:

  What is the correct hierarchy of XML elements in a dashboard panel?

  B

  ---

  Explanation/Reference:

  In a Splunk dashboard, the correct hierarchy of XML elements for a dashboard panel is (Option B). A Splunk dashboard is defined within the element. Within this, elements are used to organize the layout into rows, and each element within a row defines an individual panel that can contain visualizations, searches, or other content. This hierarchical structure allows for organized and customizable layouts of dashboard elements, facilitating clear presentation of data and analyses. The other options provided do not represent the correct hierarchical order for defining dashboard panels in Splunk's XML dashboard syntax.

• Question 48:

  Which field Is requited for an event annotation?

  A. annotation_category
  B. _time
  C. eventype
  D. annotation_label
  B. _time

  ---

  Explanation/Reference:

  For an event annotation in Splunk, the required field is time (Option B). The time field specifies the point or range in time that the annotation should be applied to in timeline visualizations, making it essential for correlating the annotation with the correct temporal context within the data.

• Question 49:

  If a nested macro expands to a search string that begins with a generating command, what additional syntax is needed?

  A. Double tick marks around the nested macro.
  B. A comma before the nested macro.
  C. Square brackets around the nested macro.
  D. A pipe character before the nested macro.
  C. Square brackets around the nested macro.

  ---

  Explanation/Reference:

  When a nested macro in Splunk expands to a search string that begins with a generating command, square brackets (Option C) are needed around the nested macro. This syntax ensures that the expanded macro is correctly interpreted as part of the overall search command structure. Generating commands in Splunk are those that can start a search pipeline and do not require input from a preceding command, such as search, inputlookup, and datamodel. Encapsulating the nested macro in square brackets allows Splunk to process it as an independent subsearch or command within the larger search query. The other options, including double tick marks, a comma, and a pipe character, do not provide the correct syntax for this purpose.

• Question 50:

  Which of the following are potential string results returned by the type of function?

  A. True, False, Unknown
  B. Number, Siring, Bool
  C. Number, String, Null
  D. Field, Value, Lookup
  C. Number, String, Null

  ---

  Explanation/Reference:

  The typeof function in Splunk returns a string that represents the data type of the evaluated expression. The potential string results include "Number", "String", and "Null" (Option C). These indicate whether the evaluated expression is a numerical value, a string, or a null value, respectively, helping users understand the data types they are working with in their searches andscripts.