Include/exclude fields in Kibana visualization

[bishaka (bowow)]

Hi,
I want to exclude some fields in Kibana when using the visualization tools. I see that there is a Include/exclude pattern and but I am not sure what syntax it uses? I couldn't find any info online. Can someone help?

[tylersmalley]

Here is the documentation: https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#_filtering_values_2