[Solved] In Elasticsearch pagination, what does the from parameter specify? - Ans: The starting index of the results to return | Elasticsearch

Elasticsearch - Search Results and Scoring

In Elasticsearch pagination, what does the from parameter specify?

AThe number of results to return

BThe starting index of the results to return

CThe maximum size of the index

DThe sorting order of results

Step-by-Step Solution

Solution:

Step 1: Define the from parameter
The from parameter tells Elasticsearch where to start returning results from, like an offset.
Step 2: Compare with size
While size controls how many results to return, from controls the starting point.
Final Answer:
The starting index of the results to return -> Option B
Quick Check:
from = start index [OK]

Quick Trick: Use from to skip initial results [OK]

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In Elasticsearch pagination, what does the from parameter specify?