云SQL使用和SKU价格问题

通过查询和管理云SQL实例以及使用正确的SKU可以解决使用和SKU价格问题。以下是示例代码：

查询云SQL实例：

from google.cloud import sql
from google.auth import compute_engine

# 设置授权
credentials = compute_engine.Credentials()

# 实例化客户端
client = sql.Client(project=<项目ID>, credentials=credentials)

# 查询实例
instance = client.instance(<实例名称>)

管理云SQL实例：

# 启动实例
operation = instance.start()
result = operation.result()

# 关闭实例
operation = instance.stop()
result = operation.result()

# 重新启动实例
operation = instance.restart()
result = operation.result()

# 删除实例
operation = instance.delete()
result = operation.result()

查询SKU信息：

from google.cloud import pricing_v1

# 实例化客户端
client = pricing_v1.PricingClient()

# 设置请求参数
request = pricing_v1.ListSkusRequest(
    parent='services/..../skus',
)

# 查询SKU信息
response = client.list_skus(request)

# 打印SKU信息
for sku in response:
    print(sku.name, sku.description, sku.pricing_info)