感觉这应该很容易,但我找不到合适的关键字来搜索答案。
['"https://container.blob.core.windows.net/"']作为 python 语句的结果给出......
...如何仅提取 URL 并删除['"和"']?
我见过的大多数(全部?)Azure 存储 Python SDK 示例都演示了如何创建一个BlobServiceClient用于BlobClient上传/下载 blob(ref1、ref2等)的 。
为什么要创建一个BlobServiceClientthen aBlobClient而不是直接创建一个BlobClient?
例子:
from azure.storage.blob import BlobClient
def create_blob_client(connection_string):
try:
blob_client = BlobClient.from_connection_string(connection_string)
except Exception as e:
logging.error(f"Error creating Blob Service Client: {e}")
return blob_client
connection_string = os.environ["CONNECTION_STRING"]
blob_client = create_blob_client(connection_string)
Run Code Online (Sandbox Code Playgroud) 我不确定我在这里缺少什么,但我无法从逻辑应用连接到 Azure SQL。任何帮助表示赞赏。
执行的步骤:
System Assigned Managed Identity1.为逻辑应用启用(SAMI)
Contributor2. 在SQL Server 的角色中添加 SAMI (位于另一个资源组中)
3. 单击按钮验证 SAMIAzure role assignments角色
4.使用以下命令在 SQL Server 本身内的db_datareader和角色中添加 SAMI :db_datawriter
CREATE USER [SAMI Name] FROM EXTERNAL PROVIDER;
ALTER ROLE db_datareader ADD MEMBER [SAMI Name]
ALTER ROLE db_datawriter ADD MEMBER [SAMI Name]
Run Code Online (Sandbox Code Playgroud)
5. 通过以下方式验证内部角色是否成功:
SELECT DP1.name AS DatabaseRoleName,
isnull (DP2.name, 'No members') AS DatabaseUserName
FROM sys.database_role_members as DRM
RIGHT OUTER JOIN sys.database_principals as DP1
ON DRM.role_principal_id = DP1.principal_id
LEFT …Run Code Online (Sandbox Code Playgroud) 我在 Jupyter Notebook 中有一个 Azure Maps API 调用,该调用返回 .png 格式的地图图块。该调用效果很好,但我不知道如何将其显示为图像而不是二进制文本。
\n\n- API 调用:
\n\nimport requests\nfrom ipywidgets import Image\n\nurl = "https://atlas.microsoft.com/map/static/png"\n\nquerystring = {\n "api-version":"1.0",\n "subscription-key":"<myRedactedAPIkey>",\n "layer":"basic",\n "zoom":"5",\n "center":"-122.3950336,47.566848",\n "height":"600",\n "width":"600",\n "pins":"default||-121.95066667 45.9135|-121.062 46.707",\n "format":"png",\n "path":"ra300||-122.3950336 47.566848"\n}\n\npayload = ""\nheaders = {\n \'cache-control\': "no-cache"\n }\n\nresponse = requests.request("GET", url, data=payload, headers=headers, params=querystring)\n\nprint(response.text)\nRun Code Online (Sandbox Code Playgroud)\n\n结果是:
\n\n\xef\xbf\xbdPNG\n\nIHDRX\xef\xbf\xbdf\xef\xbf\xbd\xef\xbf\xbdsRGB\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdgAMA\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbda pHYs\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdo\xef\xbf\xbdd\xef\xbf\xbd\xef\xbf\xbdIDATx^\xef\xbf\xbd\xef\xbf\xbdwt,K~\xef\xbf\xbd \xef\xbf\xbd2\xc3\x95YqGg4+\xef\xbf\xbdiGsVgGg5Z\xef\xbf\xbd\xd1\x9c]IT\xef\xbf\xbdRs9\\J\xe4\x88\xa44r$r%\xef\xbf\xbda\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdnv\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd}\xef\xbf\xbd\xef\xbf\xbdw\xcd\xbb\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd{[\xef\xbf\xbdBy\xef\xbf\xbd20U\\\xef\xbf\xbd6\xef\xbf\xbd\xef\xbf\xbd@T"\n\xef\xbf\xbd\xef\xbf\xbd\n\xef\xbf\xbdA\xef\xbf\xbdE\xef\xbf\xbd\xef\xbf\xbd\xd6\xb5\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd|\xef\xbf\xbd%\xdb\xb6\xef\xbf\xbd\xef\xbf\xbdO\xef\xbf\xbdN\xef\xbf\xbd#\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbddX\xef\xbf\xbd\xef\xbf\xbdF\xef\xbf\xbd\xef\xbf\xbdY\xef\xbf\xbdp\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdy\xef\xbf\xbdl3\xef\xbf\xbdT\xef\xbf\xbd8;\xef\xbf\xbdY\xef\xbf\xbdp\xef\xbf\xbdO\xd2\x89#\xef\xbf\xbd\xd5\xbe8\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdyf\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd+5.\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd@0\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdq\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdJ\xde\x8c\xef\xbf\xbdk\xef\xbf\xbd\xef\xbf\xbd(\xef\xbf\xbd5\xef\xbf\xbd\xd0\x9e\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdu\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdgBl\xef\xbf\xbd=\xef\xbf\xbdE\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd@\xef\xbf\xbdJ\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdm=f\xef\xbf\xbdk&h\xef\xbf\xbd\xef\xbf\xbd^\xef\xbf\xbd\xef\xbf\xbdZ\xef\xbf\xbd\xef\xbf\xbdMs\xef\xbf\xbd\xef\xbf\xbd\xcc\x8a\\\xef\xbf\xbdJ\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbdif\xef\xbf\xbd\xef\xbf\xbdC\xef\xbf\xbd\xef\xbf\xbd:2_ <etc.>\nRun Code Online (Sandbox Code Playgroud)\n\n想:
\n\n\n\n有什么建议吗?谢谢。
\n\nEDIT2:这是有效的查询。感谢大家的帮助。
\n\nimport requests\nfrom IPython.display import Image, display\n\nurl = "https://atlas.microsoft.com/map/static/png"\npayload = ""\nquerystring = {\n "api-version":"1.0",\n "subscription-key":"<myApiKeyRedacted>",\n …Run Code Online (Sandbox Code Playgroud)