Bool queries in Elasticsearch and OpenSearch
Individual queries are quite limiting. We need the ability to combine multiple queries with boolean logic, and that's exactly what the bool query is for!
I show how to combine multiple queries in AND, OR, and NOT-type operations. I see a lot of people get caught out by the default behaviour of the `should` clauses, which are often interpreted as an `OR` operator, yet don't work that way by default. I explain this behaviour and how to apply it properly.
I have a blog post describing the behaviour of minimum_should_match here: https://georgebridgeman.com/posts/und...
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