A Foundation for Successfully Addressing Exceptionalities in the General Education Classroom. In the classroom, teachers will face multiple types of exceptionalities. What is exceptionality? A child who has exceptionality has a characteristic(s) that deviate(s) from the considered ânormâ for physical and mental abilities.
In SQL Server, functions adhere much more closely to their mathematic definition of mapping a set of inputs to a set of outputs. SQL Serverâs functions accept parameters, perform some sort of action, and return a result. They do all of this with no side effects.
SQL Server essentially supports two types of tables: a clustered table, that is, one on which a clustered index has been defined, and a heap table, or just plain heap. Unlike a clustered table, data within a heap is not ordered in any way. It is essentially a pile of data.