Elasticsearch - Search Results and Scoring
What will be the result count of this Elasticsearch query?
{ "from": 20, "size": 0 }What will be the result count of this Elasticsearch query?
medium📝 Predict Output Q5 of 15
Step-by-Step Solution
Solution:
Step 1: Interpret
Asize: 0sizeof 0 means no results are requested.Step 2: Understand
Even thoughfromwith zero sizefromis 20, zero size means no results will be returned.Final Answer:
No results returned -> Option BQuick Check:
size 0 means zero results [OK]
Quick Trick: size 0 returns no hits, regardless of from [OK]
Common Mistakes:
MISTAKES- Assuming from affects count
- Expecting default size if zero
- Thinking size 0 returns all
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