edu.wpi.cs.dsrg.xmldb.xat.common.operator.sqloperator
Interface CartesianProduct

All Known Subinterfaces:
Join, LeftOuterJoin, LeftSemiJoin, RightOuterJoin, RightSemiJoin, ThetaJoin
All Known Implementing Classes:
CartesianProductImp

public interface CartesianProduct
extends SQLOperator, XATMultiSourceOperator

The CartesianProduct interface.

Since:
1.0

Method Summary
 XATTable getLeft()
          Returns the left XAT table
 XATTable getRight()
          Returns the right XAT table
 
Methods inherited from interface edu.wpi.cs.dsrg.xmldb.xat.common.operator.XATMultiSourceOperator
getDataSourceAt, getDataSources, getSourceAt, getSources
 

Method Detail

getLeft

public XATTable getLeft()
Returns the left XAT table
Returns:
the left XATTable.
Since:
1.0

getRight

public XATTable getRight()
Returns the right XAT table
Returns:
the right XATTable.
Since:
1.0