--In SQL Server, NULL value indicates an unavailable or unassigned value. The value NULL does not equal zero (0), nor does it equal a space (' '). Because the NULL value cannot be equal or unequal to ...

Identity field is typically used as a primary key in database. when a new record is inserted into a table, this field automatically assigns an incremented value to this column.however, inserting our ...

When you bulk import data that contains identity values to a SQL Server instance, by default, it assigns new values. You can choose to keep the original values. [!INCLUDESQL Server Azure SQL Database ...

With SQL Server 2016, you can store JSON objects in your rows. Here’s how to work with JSON objects, including how to update them once you’ve found them. In a previous Practical .NET column I showed ...

Microsoft announced the general availability of SQL Server 2019 and SQL Server Big Data Clusters at its Ignite conference on Monday. SQL Server 2019 builds on intelligent query processing features ...

Showing terms for the Open Value / Open Value Subscription (OV/OVS) program. Not all terms apply to all products and programs. Get help selecting a program. SQL Server 2022 CAL 11/22 Non-Organization ...