Solution Review: Search for the Nearest Circuits
Explore how to query geolocation data in PostgreSQL to find the five nearest circuits to Paris. Understand the use of SQL functions like point(), order by, and limit to process and retrieve geospatial information effectively.
We'll cover the following...
We'll cover the following...
In the challenge, you were asked to write a query to find the five nearest circuits to Paris, France.
Solution
The solution for the challenge is given below. ...