[Solved] Identify the error in this Elasticsearch sort snippet: { "sort": {"date": "asc"} } - Ans: Sort must be an array, not a single object. | Elasticsearch

Elasticsearch - Search Results and Scoring

Identify the error in this Elasticsearch sort snippet:

{
  "sort": {"date": "asc"}
}

ASort cannot be used with date fields.

BSort must be an array, not a single object.

CField name "date" must be inside quotes.

DThe order "asc" is invalid; should be "ascending".

Step-by-Step Solution

Solution:

Step 1: Check the required structure for sort
Sort expects an array of objects, even if sorting by one field.
Step 2: Analyze the given snippet
The snippet uses an object directly, missing the array brackets [].
Final Answer:
Sort must be an array, not a single object. -> Option B
Quick Check:
Sort = array of objects [OK]

Quick Trick: Sort always uses an array, even for one field [OK]

Common Mistakes:

MISTAKES

Master "Search Results and Scoring" in Elasticsearch

9 interactive learning modes - each teaches the same concept differently

More Elasticsearch Quizzes

Identify the error in this Elasticsearch sort snippet: