2025.9.17日软件工程学习日志

今日设计了hbase的后端插入数据代码
`// Java示例代码
public void insertAchievement(Achievement achievement) throws IOException {
try (Connection connection = ConnectionFactory.createConnection(config);
Table table = connection.getTable(TableName.valueOf("achievements"))) {

    Put put = new Put(Bytes.toBytes(achievement.getResultId()));
    
    // 添加基本信息到info列族
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("name"), Bytes.toBytes(achievement.getName()));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("type"), Bytes.toBytes(achievement.getType()));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("keywords"), Bytes.toBytes(String.join(",", achievement.getKeywords())));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("completionTime"), Bytes.toBytes(achievement.getCompletionTime()));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("innovation"), Bytes.toBytes(achievement.getInnovation()));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("subjects"), Bytes.toBytes(String.join(",", achievement.getSubjects())));
    put.addColumn(Bytes.toBytes("info"), Bytes.toBytes("industry"), Bytes.toBytes(achievement.getIndustry()));
    
    // 添加详细内容到detail列族
    put.addColumn(Bytes.toBytes("detail"), Bytes.toBytes("overview"), Bytes.toBytes(achievement.getOverview()));
    put.addColumn(Bytes.toBytes("detail"), Bytes.toBytes("detail"), Bytes.toBytes(achievement.getDetail()));
    
    table.put(put);
}

}`