selection
(Q7447725)
in relational algebra, unary operation that denotes a subset of a relation
in relational algebra, unary operation that denotes a subset of a relation
Language:
other details
| aliases |
restriction |
| description | in relational algebra, unary operation that denotes a subset of a relation |
External Links
| (P646) |
/m/07yzf6
|
| (P6366) |
2776505365
|