What is types of functions are in SQL Server?

Question

There are three types of user-defined functions in SQL Server: Scalar Functions (Returns A Single Value) Inline Table Valued Functions (Contains a single TSQL statement and returns a Table Set) Multi-Statement Table Valued Functions (Contains multiple TSQL statements and returns Table Set)

What are SQL functions in SQL Server?

SQL server functions are sets of SQL statements that execute a specific task. Their main use is in allowing common tasks to be easily replicated. The use of SQL server functions is similar to that of functions in mathematics, in that they correlate a series on inputs to a series of outputs.

Where are functions in SQL Server?

Using SQL Server Management StudioIn Object Explorer, click the plus sign next to the database that contains the function to which you want to view the properties, and then click the plus sign to expand the Programmability folder.Click the plus sign to expand the Functions folder.View User-defined Functions - SQL Server | Microsoft Docs

What are different types of SQL functions explain with examples?

Aggregate FunctionsString FunctionsDate FunctionsSum(), AVG(), MAX(), MIN(), COUNT() etc. are some exampleLTRIM(), RTRIM(), LEN(), LEFT(), RIGHT(), LOWER() etc. are some of the exampleGETDATE(), DATEADD(), DAY(), MONTH(), YEAR() etc. are some of the example

What are the 5 built in functions in SQL?

The correct answer is option A (COUNT, SUM, AVG, MAX, MIN). All these are aggregate functions that are in-built functions provided by SQL. These five functions perform calculations on the result-set and return the single value.

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