What are THREE different terms for a structure where data from one or more related tables is brought together to provide a different perspective on the data in those tables $?$

$($ For example $,$ in a School Scheduling database $,$ data from a table whose subject is Students is brought together with data from a table whose subject is Classes and data from a table whose subject is Classrooms to provide a list of students $,$ the classes they are taking $,$ and the classrooms where those classes Are located $.)$

$1.$combination

$2.$virtual

$3.$table

$4.$query

$5.$relationship

$6.$view