LogicalCTEConsumerToPhysicalCTEConsumer.java

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package org.apache.doris.nereids.rules.implementation;

import org.apache.doris.nereids.rules.Rule;
import org.apache.doris.nereids.rules.RuleType;
import org.apache.doris.nereids.trees.plans.physical.PhysicalCTEConsumer;

/**
 * Implementation rule that convert logical CTE consumer to physical CTE consumer.
 */
public class LogicalCTEConsumerToPhysicalCTEConsumer extends OneImplementationRuleFactory {
    @Override
    public Rule build() {
        return logicalCTEConsumer().then(cte -> new PhysicalCTEConsumer(
                        cte.getRelationId(),
                        cte.getCteId(),
                        cte.getConsumerToProducerOutputMap(),
                        cte.getProducerToConsumerOutputMap(),
                        cte.getLogicalProperties()
                )
        ).toRule(RuleType.LOGICAL_CTE_CONSUMER_TO_PHYSICAL_CTE_CONSUMER_RULE);
    }
}