HiveTable.java

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package org.apache.doris.catalog;

import com.google.gson.annotations.SerializedName;

import java.util.HashMap;
import java.util.Map;

/**
 * Minimal persistence stub for the legacy internal-catalog hive table (engine=hive).
 *
 * <p>This class exists solely for backward compatibility with older metadata images
 * that contain serialized HiveTable entries. It preserves only the persistence fields
 * needed for Gson deserialization. Creating internal engine=hive tables is no longer
 * supported; external Hive access is provided by the HMS multi-catalog connector
 * (CREATE CATALOG ... type=hms).</p>
 */
@Deprecated
public class HiveTable extends Table {

    @SerializedName("hdb")
    private String hiveDb;
    @SerializedName("ht")
    private String hiveTable;
    @SerializedName("hp")
    private Map<String, String> hiveProperties = new HashMap<>();

    public HiveTable() {
        super(TableType.HIVE);
    }
}