Uses of Class
se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.PhysicalOptimizerBase
Package
Description
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Uses of PhysicalOptimizerBase in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer
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Uses of PhysicalOptimizerBase in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.simple
Modifier and TypeClassDescriptionclass
This class implements a simple query optimizer that focuses only on join ordering, for which it uses an enumeration algorithm to optimize any subplan that consists of a group of joins.