Interface IQueryPlannerStrategy
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- All Known Implementing Classes:
BasicLinearLayout
public interface IQueryPlannerStrategy
An algorithm that builds a query plan based on a PSystem representation of a body of constraints. This interface is for internal use of the various query backends.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description SubPlan
plan(PBody pSystem, org.apache.log4j.Logger logger, IQueryMetaContext context)
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Method Detail
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plan
SubPlan plan(PBody pSystem, org.apache.log4j.Logger logger, IQueryMetaContext context)
- Throws:
ViatraQueryRuntimeException
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