[Solved] Given the following scroll response snippet, what is the correct next step to fetch more results? { "_scroll_id": "DXF1ZXJ5QW5kRmV0Y2gBAAAAAAA", "hits": {"hits": [{"_id": "1"}, {"_id": "2"}]} } | Elasticsearch

Elasticsearch - Advanced Patterns

Given the following scroll response snippet, what is the correct next step to fetch more results?

{
  "_scroll_id": "DXF1ZXJ5QW5kRmV0Y2gBAAAAAAA",
  "hits": {"hits": [{"_id": "1"}, {"_id": "2"}]}
}

ASend a new search request without scroll_id.

BDelete the scroll_id to reset the scroll context.

CUse the scroll_id in a subsequent scroll request with the scroll parameter.

DUse the hits array to manually fetch documents by ID.

Step-by-Step Solution

Solution:

Step 1: Understand scroll continuation
To get next batch, use the scroll_id from previous response with scroll parameter.
Step 2: Evaluate options
Use the scroll_id in a subsequent scroll request with the scroll parameter. correctly describes using scroll_id and scroll to continue. Send a new search request without scroll_id. restarts search, losing context. Delete the scroll_id to reset the scroll context. is incorrect as deleting scroll_id is not valid. Use the hits array to manually fetch documents by ID. is manual and inefficient.
Final Answer:
Use the scroll_id in a subsequent scroll request with the scroll parameter. -> Option C
Quick Check:
Next scroll = scroll_id + scroll [OK]

Quick Trick: Use scroll_id + scroll param to get next batch [OK]

Common Mistakes:

MISTAKES

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Given the following scroll response snippet, what is the correct next step to fetch more results?