SQL analytics course with DuckDB - subquery tutorial [00:00:00] Hello and welcome to this video where we'll go into Subqueries in Duck db. And the subquery is a query nested inside another SQL query.
In this quick tutorial we will learn how to index Substrate events alongside Moonbeam data and how to build dApps with the help of SubQuery. This project is also hosted by SubQuery's Managed Service ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results