Elasticsearch - Document Operations
Which of the following is the correct way to specify a version when updating a document in Elasticsearch?
Which of the following is the correct way to specify a version when updating a document in Elasticsearch?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall Elasticsearch update syntax with version
The version parameter is passed as a query parameter, not inside the JSON body.Step 2: Identify correct syntax
POST /index/_update/1?version=3 { "doc": {"field": "value"} } uses ?version=3 in the URL, which is the correct way to specify version for update.Final Answer:
POST /index/_update/1?version=3 { "doc": {"field": "value"} } -> Option AQuick Check:
Version is a query parameter, not in body [OK]
Quick Trick: Use ?version=number in URL, not inside JSON body [OK]
Common Mistakes:
MISTAKES- Putting version inside JSON body
- Using wrong parameter names like ver or version_number
- Omitting the version parameter
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