Aggregations

Aggregations allow you to compute summary statistics from your data.

Overview

Aggregations provide functions like count, sum, average, min, and max:

query {
  products {
    aggregate {
      count
      sum {
        price
      }
      avg {
        price
      }
      min {
        price
      }
      max {
        price
      }
    }
  }
}

Aggregation Functions

Count

query {
  products {
    aggregate {
      count
    }
  }
}

Sum

query {
  products {
    aggregate {
      sum {
        price
      }
    }
  }
}

Average

query {
  products {
    aggregate {
      avg {
        price
      }
    }
  }
}

Grouping

You can group aggregations by fields:

query {
  products {
    groupBy {
      category {
        key
        count
        sum {
          price
        }
      }
    }
  }
}

Next Steps

• Queries - Query operations
• Filtering - Filter results