<<Up
Contents
Relation
In
mathematics
, a
relation
is a generalization of arithmetic relations such as "=" and "<" which occur in statements such as "5 < 6" or "2+2 = 4". See
mathematical relation
,
binary relation
and
relational algebra
.
A
relational database
stores data in relations called tables. Their data manipulation languages provide
operations
on tables that follow the relational algebra.
In
law
, a
relation
...
Glasglow.com