[[filtering-and-enhancing-data]]
== Filter and Enhance the exported data

include::{libbeat-dir}/docs/processors.asciidoc[]

For example, the following filter configuration drops a few fields that are rarely used (`provider_guid`, `process_id`, `thread_id`, and `version`) and one nested field, `event_data.ErrorSourceTable`:

[source, yaml]
-----------------------------------------------------
processors:
  - drop_fields:
      fields: [provider_guid, process_id, thread_id, version, event_data.ErrorSourceTable]
-----------------------------------------------------

include::{libbeat-dir}/docs/processors-using.asciidoc[]

