Bird
0
0

What will be the result of this Elasticsearch query?

medium📝 Predict Output Q4 of 15
Elasticsearch - Basics and Architecture

What will be the result of this Elasticsearch query?

{ "query": { "match": { "title": "Elasticsearch" } } }

Assuming the index has documents with titles containing the word "Elasticsearch".

AReturns documents where the title field exists
BReturns documents where the title contains the word "Elasticsearch"
CReturns all documents regardless of title
DReturns documents with titles exactly equal to "Elasticsearch"
Step-by-Step Solution
Solution:
  1. Step 1: Understand the match query behavior

    The match query analyzes the text and finds documents containing the word.
  2. Step 2: Compare with exact match and other queries

    It does not require exact equality, nor does it return all documents or just check field existence.
  3. Final Answer:

    Returns documents where the title contains the word "Elasticsearch" -> Option B
  4. Quick Check:

    match finds documents containing the word [OK]
Quick Trick: match finds documents containing the word, not exact match [OK]
Common Mistakes:
MISTAKES
  • Thinking match requires exact equality
  • Assuming it returns all documents
  • Confusing with exists query

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Elasticsearch Quizzes