User defined functions SQL server 2008, R2, 2012

What is a user defined function (UDF) Different types of UDF's Scalar Functions Table valued Functions Inline Table Valued Functions Multi statement Table Valued Functions Properties of UDF's How develop and execute UDF's Advantages Limitations How to use Scalar Udf's in computed columns What are Deterministic functions and Non Deterministic functions how do they effect UDF's How do they effect performance of the UDF's Creating indexes on the Computed columns