Package de.fuberlin.wiwiss.d2rq.expr

Class Summary
Add  
AttributeExpr  
BinaryOperator  
BooleanToIntegerCaseExpression A CASE statement that turns a BOOLEAN (TRUE, FALSE) into an INT (1, 0)
Concatenation  
Conjunction  
Constant A constant-valued expression.
Disjunction  
Divide  
Equality An expression that is TRUE iff its two constituent expressions are true.
Expression A SQL expression.
GreaterThan  
GreaterThanOrEqual  
LessThan  
LessThanOrEqual  
Multiply  
Negation An expression that negates an underlying expression
NotNull  
SQLExpression An SQL expression.
Subtract  
UnaryMinus