Range query in Elasticsearch - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create a range query that finds documents with a field "age" greater than 30.

Elasticsearch

{
  "query": {
    "range": {
      "age": {
        "[1]": 30
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Alt

Bgte

Cgt

Dlte

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'gte' instead of 'gt' will include age 30, not strictly greater.

Using 'lt' or 'lte' will find ages less than 30, which is wrong.

The gt operator means "greater than". So this query finds documents where age is more than 30.

2fill in blank

medium

Complete the code to create a range query that finds documents with a field "price" less than or equal to 100.

Elasticsearch

{
  "query": {
    "range": {
      "price": {
        "[1]": 100
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Alte

Bgte

Clt

Dgt

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'lt' excludes 100, but the question wants less than or equal.

Using 'gte' or 'gt' will find prices greater than 100, which is wrong.

The lte operator means "less than or equal to". This query finds documents where price is at most 100.

3fill in blank

hard

Fix the error in the range query to find documents with "date" between "2023-01-01" and "2023-12-31" inclusive.

Elasticsearch

{
  "query": {
    "range": {
      "date": {
        "gte": "2023-01-01",
        "[1]": "2023-12-31"
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Alte

Blt

Cgt

Dgte

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'lt' excludes the last date, which is not what we want.

Using 'gte' twice is incorrect syntax.

The lte operator means "less than or equal to". Using it with gte includes the full date range.

4fill in blank

hard

Fill both blanks to create a range query that finds documents with "score" between 50 and 100, excluding 50 but including 100.

Elasticsearch

{
  "query": {
    "range": {
      "score": {
        "[1]": 50,
        "[2]": 100
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Agt

Bgte

Clte

Dlt

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'gte' for the lower bound includes 50, which is wrong here.

Using 'lt' for the upper bound excludes 100, which is wrong here.

Use gt to exclude 50 and lte to include 100 in the range.

5fill in blank

hard

Fill all three blanks to create a range query that finds documents with "temperature" greater than 20, less than 30, and includes the field "boost" set to 2.0.

Elasticsearch

{
  "query": {
    "range": {
      "temperature": {
        "[1]": 20,
        "[2]": 30,
        "[3]": 2.0
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Agt

Blt

Cboost

Dgte

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'gte' or 'lte' changes the inclusiveness of the range.

Putting 'boost' as a comparison operator causes errors.

Use gt for greater than 20, lt for less than 30, and boost to increase relevance weight.