LogicalEsScanToPhysicalEsScan.java

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

import org.apache.doris.nereids.properties.DistributionSpecAny;
import org.apache.doris.nereids.rules.Rule;
import org.apache.doris.nereids.rules.RuleType;
import org.apache.doris.nereids.trees.plans.physical.PhysicalEsScan;

import java.util.Optional;

/**
 * Implementation rule that convert logical JdbcScan to physical JdbcScan.
 */
public class LogicalEsScanToPhysicalEsScan extends OneImplementationRuleFactory {
    @Override
    public Rule build() {
        return logicalEsScan().then(esScan ->
            new PhysicalEsScan(
                esScan.getRelationId(),
                esScan.getTable(),
                esScan.getQualifier(),
                DistributionSpecAny.INSTANCE,
                Optional.empty(),
                esScan.getLogicalProperties())
        ).toRule(RuleType.LOGICAL_ES_SCAN_TO_PHYSICAL_ES_SCAN_RULE);
    }
}