Must_Not Queries

must_not is a clause within a bool query that filters out documents matching the specified query. It defines conditions that documents should not satisfy to be included in the search results. Essentially, it excludes documents that would otherwise be considered relevant based on other clauses in the bool query.

Visit the following resources to learn more:

• @official@Boolean query
• @article@Elasticsearch Bool Query - Syntax, Example, and Tips
• @video@Boolean Query in Elasticsearch | Bool, Filter, Must, Must Not, Should, DSL | ES7 for Beginners #4.3
• @video@Elasticsearch Bool Query (Must & Must_not Clauses) - S1E13: Mini Beginner's Crash Course