Learn how to use the SQL subselect statement and handle your database like a pro! ... The concept of a subselect is simple: One select query is nested inside another query, ...

Listing 1 shows a simple Action method using ADO.NET to submit a SQL statement to SQL Server 2016, retrieving a JSON result and returning it to the client that called the method. The FOR JSON AUTO ...

Using a Pass-Through Query in a Subquery The next example shows how to use a subquery that contains a Pass-Through query. A subquery is a nested query and is usually part of a WHERE or HAVING clause.

Joey on SQL Server. Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization. Reduce workload times with this handy feature that can benefit every database pro.