PolyBase, a data virtualization feature for SQL Server, allows users to seamlessly query data from various external sources directly using T-SQL (Transact-SQL) without the need for separate client ...

Dino Esposito explains JSON-to-rowset native support in SQL Server 2016 and provides a realistic perspective of data query when you have JSON data stored in the database.

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 ...

Use saved queries as opposed to SQL statements as the data sources for Access objects. The wizard will create a corresponding SQL Server object for each saved query.