Your database may get damaged due to several reasons. A backup will help you to restore the database lost in case of disasters and problems, like hardware failure, virus attack, or others. How To ...

The column values are displayed in hexadecimal format. Here are steps to recover deleted data from SQL Server using fn_dblog () function: Note: For demonstration purpose, we will first create a new ...

Jack Wallen shows you how easy it is to create a MongoDB database and collection using the Compass GUI.

Applications that use the Jakarta Persistence API shouldn’t embed too much raw SQL in their code. However, when you need an SQL query for performance reasons or to access the database in a way that ...