Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world ...

Environment Variables are responsible for storing information about the OS’s environment. Different apps and programs require different configurations and it is the job of Windows to ensure that each ...

If you are an SQL Server database user and want to know how to repair an SQL database table? Look no further!... If you are an SQL Server database user and want to know how to repair an SQL database ...

👉 The query is flagging pictures with no primary file (JPEG) as hidden. Primary JPEG files may be missing if you either have many broken files or if you have many other file types like HEIC or videos ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

Add a description, image, and links to the table-variables topic page so that developers can more easily learn about it.

Part of the SQL Server 2022 blog series. The main difference between tempdb and other databases is the workload. With tempdb we are constantly creating and destroying objects such as temp tables. This ...

SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships. As I noted in an earlier column, JSON is great ...