字段“id”应为数字，但获取的是“create”

function validateId(id) {
    if (isNaN(id)) {
        throw new Error('ID must be a number');
    }
    return id;
}

try {
    let id = validateId(someData.id);
    // 继续处理数据
} catch (error) {
    console.error('Invalid ID:', error.message);
}

ALTER TABLE your_table MODIFY id INT NOT NULL;

def process_data(data):
    try:
        if not isinstance(data['id'], int):
            raise ValueError('ID must be an integer')
        # 处理数据的其余部分
    except ValueError as e:
        logging.error(f'Error processing data: {e}', exc_info=True)

process_data(some_data)

import unittest

class TestDataProcessing(unittest.TestCase):
    def test_valid_id(self):
        self.assertTrue(isinstance(process_data({'id': 1}), int))

    def test_invalid_id(self):
        with self.assertRaises(ValueError):
            process_data({'id': 'create'})

if __name__ == '__main__':
    unittest.main()