Class RuleAccessPatternValidation

  • All Implemented Interfaces:
    OptimizerRule

    public final class RuleAccessPatternValidation
    extends Object
    implements OptimizerRule
    Validates that the access pattern(s) of a source are satisfied. This means that, during planning, exactly the required criteria specified by only one (if any) access pattern has been pushed down to the source (in the atomic query).