Which search string returns a filed containing the number of matching events and names that field Event Count?

Question

Options

• Aindex=security failure | stats sum as "Event Count"
• Bindex=security failure | stats count as "Event Count"
• Cindex=security failure | stats count by "Event Count"
• Dindex=security failure | stats dc(count) as "Event Count"

• A
  2% (1)
• B
  77% (33)
• C
  7% (3)
• D
  14% (6)

Explanation

Option B is correct because stats count is the Splunk SPL command that counts the total number of matching events, and as "Event Count" renames that result field to "Event Count" - exactly what the question asks for.

• A is wrong because sum requires a numeric field to add up values across events; it doesn't count events themselves, and omitting the field argument to sum would cause an error.
• C is wrong because count by "Event Count" attempts to group results by a field named "Event Count," which doesn't exist - by specifies a grouping field, not a field name to assign.
• D is wrong because dc(count) means "distinct count of the field named count," which is a different function (deduplication count) and references a nonexistent field called count.

Memory tip: Think of the pattern as stats count as "YourFieldName" - count tallies events, as renames. If you see by, it's grouping; if you see dc(), it's distinct count of a specific field - not a total event count.

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