[Solved] What will be the effect of this bool query?{"bool": {"filter": [{"term": {"brand": "nike"}}], "should": [{"term": {"color": "red"}}, {"term": {"color": "blue"}}], "minimum_should_match": 1}} | Elasticsearch

Elasticsearch - Basic Search Queries

What will be the effect of this bool query?

{"bool": {"filter": [{"term": {"brand": "nike"}}], "should": [{"term": {"color": "red"}}, {"term": {"color": "blue"}}], "minimum_should_match": 1}}

ADocuments with brand 'nike' and color 'red' and 'blue' are matched

BDocuments with brand 'nike' only are matched

CDocuments with color 'red' or 'blue' only are matched

DDocuments with brand 'nike' and color 'red' or 'blue' are matched

Step-by-Step Solution

Solution:

Step 1: Understand filter clause
The filter clause restricts results to documents with brand equal to "nike" without affecting score.
Step 2: Understand should clause with minimum_should_match
The should clause requires at least one of the colors "red" or "blue" to be matched.
Final Answer:
Documents with brand 'nike' and color 'red' or 'blue' are matched -> Option D
Quick Check:
Filter + should with minimum_should_match = combined match [OK]

Quick Trick: filter restricts, should boosts with minimum_should_match [OK]

Common Mistakes:

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What will be the effect of this bool query?