What is the purpose of the Search field on the Kibana Discover Page?

What is the purpose of the Search field on the Kibana Discover Page?
A . Search within the default log file for specific values.
B . Search for new log files and add them to the Elastic search index.
C . Filter the log files in the current index for the list of fields that can be used for querying
D . Filter a subset of the log records in the current index, based on the value of fields in the log records

View Answer

Answer: D