[Solved] Given this request to create an index:{ "settings": {"number_of_shards": 1}, "mappings": { "properties": { "name": {"type": "text"}, "price": {"type":... | Elasticsearch

Elasticsearch - Index Management

Given this request to create an index:

{
  "settings": {"number_of_shards": 1},
  "mappings": {
    "properties": {
      "name": {"type": "text"},
      "price": {"type": "float"}
    }
  }
}

What will be the type of the price field in the index?

Akeyword

Bfloat

Cinteger

Dtext

Step-by-Step Solution

Solution:

Step 1: Read the mapping for the price field
The mapping defines "price" with "type": "float" which means it stores decimal numbers.
Step 2: Understand field types
Float is a number with decimals, integer is whole number, text is for full text search, keyword is for exact matches.
Final Answer:
float -> Option B
Quick Check:
price type = float [OK]

Quick Trick: Check mapping 'type' for field data type [OK]

Common Mistakes:

MISTAKES

Confusing float with integer
Assuming text type for numbers
Mixing keyword with numeric types

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Given this request to create an index:

Step 1: Read the mapping for the price field

Step 2: Understand field types

Final Answer:

Quick Check:

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