portableSql
Avg Portable SQL Function
Syntax
Avg as N (Expression as N)
Arguments
- ExpressionNumeric
A field or expression.
Returns
- resultNumeric
Returns the average value of the expression.
Description
Compute the average value of the expression over all rows that satisfy the expression.
Discussion
The Avg function computes the average value of the expression over all rows that satisfy the expression.
Avg() function executed on the Northwind Access database
SELECT Avg(Order_Details.Discount) AS AvgDiscount FROM [Order Details] Order_Details =0.056167054202261