There are three main models that explore memory. The first of these is Atkinson and Shiffrin’s (1968) Multi- Store or Modal model of memory. Atkinson and Shiffrin categorise memory into three sub-systems; the sensory memory‚ the short-term memory (STM) and the long-term memory (LTM)....
A record is the collection of values / fields of a specific entity: i.e. a Employee , Salary etc. What is a Table in a database ? A table is a collection of records of a specific type. For example, employee table , salary table etc. 30.What is a database transaction? Database ...