AddPartitionClause.java

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.apache.doris.analysis;

import org.apache.doris.alter.AlterOpType;
import org.apache.doris.common.AnalysisException;

import java.util.Map;

// clause which is used to add partition
public class AddPartitionClause extends AlterTableClause {

    private SinglePartitionDesc partitionDesc;
    private DistributionDesc distributionDesc;
    private Map<String, String> properties;
    // true if this is to add a temporary partition
    private boolean isTempPartition;

    public AddPartitionClause(SinglePartitionDesc partitionDesc,
                              DistributionDesc distributionDesc,
                              Map<String, String> properties,
                              boolean isTempPartition) {
        super(AlterOpType.ADD_PARTITION);
        this.partitionDesc = partitionDesc;
        this.distributionDesc = distributionDesc;
        this.properties = properties;
        this.isTempPartition = isTempPartition;

        this.needTableStable = false;
    }

    public SinglePartitionDesc getSingeRangePartitionDesc() {
        return partitionDesc;
    }

    public DistributionDesc getDistributionDesc() {
        return distributionDesc;
    }

    public boolean isTempPartition() {
        return isTempPartition;
    }

    @Override
    public void analyze(Analyzer analyzer) throws AnalysisException {
    }

    @Override
    public boolean allowOpMTMV() {
        return false;
    }

    @Override
    public boolean needChangeMTMVState() {
        return false;
    }

    @Override
    public String toSql() {
        StringBuilder sb = new StringBuilder();
        sb.append("ADD ");
        sb.append(partitionDesc.toSql() + "\n");
        if (distributionDesc != null) {
            sb.append(distributionDesc.toSql());
        }
        return sb.toString();
    }

    @Override
    public Map<String, String> getProperties() {
        return this.properties;
    }

    @Override
    public String toString() {
        return toSql();
    }
}