我想使用DLP在BigQuery中分析我的表.有可能的 ？怎么做 ？
我正在用 Python 实现 Google Cloud Platforms-Data Loss Prevention API 的标准实现，用于去识别文本。这是来自https://github.com/GoogleCloudPlatform/python-docs-samples/blob/master/dlp/deid.py中deidentify_with_fpe方法的示例
当我使用下面提到的参数运行代码时，出现以下错误。
有人可以建议如何修复错误吗？
google.api_core.exceptions.InvalidArgument: 400 Received the following error message from Cloud KMS when unwrapping KmsWrappedCryptoKey "projects/xxxx-xxx/locations/global/keyRings/dlp-key-ring-4/cryptoKeys/key9": Decryption failed: the ciphertext is invalid.
整个轨迹是
Last login: Fri Feb 28 15:29:09 on ttys001
Restored session: Fri 28 Feb 2020 15:27:53 AEDT
xxxxs-MacBook-Pro:poc-bucket-flow-dlp xxxxxxxx$ python dlp3.py --verbosity=debug
Traceback (most recent call last):
File "/usr/local/lib/python3.7/site-packages/google/api_core/grpc_helpers.py", line 57, in error_remapped_callable
return callable_(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/grpc/_channel.py", line 826, in __call__
return _end_unary_response_blocking(state, …