Turtle DB
A mini DDBMS
ca.uqac.dim.ddb.Intersection Class Reference
Inheritance diagram for ca.uqac.dim.ddb.Intersection:
ca.uqac.dim.ddb.NAryRelation ca.uqac.dim.ddb.Relation

List of all members.

Public Member Functions

void accept (QueryVisitor v) throws VisitorException

Protected Member Functions

Tuple internalNext ()

Member Function Documentation

Implementation of internalNext. Warning: the computation of intersection as currently implemented is very inefficient. Please keep in mind that this code is meant to illustrate relational algebra, and should not be taken as representative of how things are actually coded in a real-world database engine!

Implements ca.uqac.dim.ddb.Relation.


The documentation for this class was generated from the following file: