使用dynamoDB连接python应用程序

[default]
aws_access_key_id = YOUR_ACCESS_KEY
aws_secret_access_key = YOUR_SECRET_KEY

import boto3

# 创建DynamoDB客户端
dynamodb = boto3.client('dynamodb')

# 创建表
response = dynamodb.create_table(
    TableName='YourTableName',
    AttributeDefinitions=[
        {
            'AttributeName': 'id',
            'AttributeType': 'N'
        },
        {
            'AttributeName': 'name',
            'AttributeType': 'S'
        }
    ],
    KeySchema=[
        {
            'AttributeName': 'id',
            'KeyType': 'HASH'
        }
    ],
    ProvisionedThroughput={
        'ReadCapacityUnits': 5,
        'WriteCapacityUnits': 5
    }
)

# 插入数据
response = dynamodb.put_item(
    TableName='YourTableName',
    Item={
        'id': {'N': '1'},
        'name': {'S': 'John Doe'}
    }
)

# 查询数据
response = dynamodb.get_item(
    TableName='YourTableName',
    Key={
        'id': {'N': '1'}
    }
)