Class CalcSplitRule

All Implemented Interfaces:

@Enclosing public class CalcSplitRule extends RelRule<CalcSplitRule.Config> implements TransformationRule
Planner rule that converts a Calc to a Project and Filter.

Not enabled by default, as it works against the usual flow, which is to convert Project and Filter to Calc. But useful for specific tasks, such as optimizing before calling an Interpreter.

See Also: