LeftJoin Properties 
The LeftJoin type exposes the following members.
Name  Description  

Filter 
Gets the Filter that applies across the Join.
 
FixedVariables 
Gets the enumeration of fixed variables in the algebra i.e. variables that are guaranteed to have a bound value.
 
FloatingVariables 
Gets the enumeration of floating variables in the algebra i.e. variables that are not guaranteed to have a bound value.
 
Lhs 
Gets the LHS of the Join.
 
Rhs 
Gets the RHS of the Join.
 
Variables 
Gets the Variables used in the Algebra.
