mysql与hbase选择

CREATE TABLE users (
    id INT PRIMARY KEY,
    name VARCHAR(50),
    email VARCHAR(50)
);

INSERT INTO users (id, name, email) VALUES (1, 'Alice', 'alice@example.com');
SELECT * FROM users;

import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.client.*;
import org.apache.hadoop.hbase.util.Bytes;

public class HBaseExample {
    public static void main(String[] args) throws Exception {
        Configuration config = HBaseConfiguration.create();
        Connection connection = ConnectionFactory.createConnection(config);
        Table table = connection.getTable(TableName.valueOf("users"));

        Put put = new Put(Bytes.toBytes("1"));
        put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("name"), Bytes.toBytes("Alice"));
        put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("email"), Bytes.toBytes("alice@example.com"));
        table.put(put);

        Get get = new Get(Bytes.toBytes("1"));
        Result result = table.get(get);
        System.out.println(Bytes.toString(result.getValue(Bytes.toBytes("info"), Bytes.toBytes("name"))));

        table.close();
        connection.close();
    }
}