从TableView中获取数据并插入到数据库中

@RestController
public class DataController {

    @Autowired
    private DataService dataService;

    @PostMapping("/insertData")
    public ResponseEntity<String> insertData(@RequestBody List<Data> dataList) {
        try {
            dataService.insertData(dataList);
            return ResponseEntity.ok("Data inserted successfully");
        } catch (Exception e) {
            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("Failed to insert data");
        }
    }
}

@Service
public class DataService {

    @Autowired
    private DataRepository dataRepository;

    public void insertData(List<Data> dataList) {
        dataRepository.saveAll(dataList);
    }
}

CREATE TABLE data (
    id INT PRIMARY KEY AUTO_INCREMENT,
    name VARCHAR(255),
    age INT
);