You can use the [!INCLUDEadaptersqlshort] in a .NET application using the WCF service model to invoke scalar functions in SQL Server. The adapter exposes the scalar functions as methods that can be ...

SQL Server scalar-valued function takes one or more parameters and returns a single value. The scalar functions help you simplify your code. For example, you may have a complex calculation that ...

Learn the differences between scalar and table-valued functions in T-SQL and how to use them for better query performance and readability.

This function can then be used in SQL statements. For example, the following statement returns employee numbers and the number of words in the ASCII form of their resumes. WORDCOUNT is an external ...

An example of a non-deterministic function would be one that reads the current time or fetches data from a table. ... Starting with SQL Server 2019, scalar functions written in T-SQL may be inlined.

Relational DBMSs allow users to extend the standard declarative SQL language surface using User Defined Functions (UDFs) that implement custom behavior. While UDFs offer many advantages, it is ...