TurtleDB
A mini distributed database system
ca.uqac.dim.turtledb.Union Class Reference
Inheritance diagram for ca.uqac.dim.turtledb.Union:
Collaboration diagram for ca.uqac.dim.turtledb.Union:

List of all members.

Classes

class  UnionCacheIterator
class  UnionStreamIterator

Public Member Functions

void accept (QueryVisitor v) throws VisitorException
RelationStreamIterator streamIterator ()
RelationIterator cacheIterator ()

Detailed Description

Union of two relations. By default, the resulting schema will be that of the first table.

Author:
sylvain

Definition at line 28 of file Union.java.


Member Function Documentation

Implements ca.uqac.dim.turtledb.Relation.

Definition at line 32 of file Union.java.

Returns an iterator over tuples of the relation

Returns:

Implements ca.uqac.dim.turtledb.Relation.

Definition at line 67 of file Union.java.

Returns an iterator over tuples of the relation

Returns:

Implements ca.uqac.dim.turtledb.Relation.

Definition at line 61 of file Union.java.


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