Splunk Certified Developer Exam SPLK-2001 Exam Questions with Experts Answers Updated Recently

 The correct answer is A and B, because for a KV Store, a lookup stanza in the transforms.conf file must contain the collection and fields_list attributes. A lookup stanza is a configuration section in the transforms.conf file that defines the properties of a lookup, such as the lookup type, the lookup file or collection, the input and output fields, and the match type. A lookup is a feature that allows Splunk to enrich the events with additional data from an external source, such as a CSV file or a KV Store collection. For a KV Store lookup, the lookup stanza must have the collection attribute, which specifies the name of the KV Store collection to use, and the fields_list attribute, which specifies the fields to return from the KV Store collection2. The external_type and internal_type attributes are not required for a KV Store lookup, but for a scripted lookup, which is a type of lookup that uses an external script to perform the lookup operation.

 The correct answer is B, C, and D because these are the characteristics of an add-on. An add-on is a Splunk app that provides reusable components or technology for other apps. Option B is correct because an add-on occupies a unique namespace within Splunk, which means it has its own app directory and configuration files. Option C is correct because an add-on can depend on other add-ons for correct operation, such as the Common Information Model Add-on. Option D is correct because an add-on contains technology or components that are not intended for reuse by other apps, such as data inputs, field extractions, lookups, and modular inputs. Option A is incorrect because an add-on does not require a navigation file, as it does not have any user interface elements. You can find more information about add-ons in the Splunk Developer Guide.