Describe the bug
If Graph has Long-like ID type and at the same time contains NULLs for src, dst or id the GraphFramesUnreachableExcpetion will be raised from this method
To Reproduce
Steps to reproduce the behavior:
- ...
- ...
- ...
Expected behavior
NULLs are not supported of course and it is a case of malformed graph. But exception should be meaningful.
System [please complete the following information]:
- OS: e.g. [Ubuntu 18.04]
- Python Version (if applied): [e.g. Python 3.8]
- Spark / PySpark version: [e.g. PySpark 3.5.1]
- GraphFrames version: [e.g. graphframes-0.9.0]
Component
Additional context
Are you planning on creating a PR?
Describe the bug
If Graph has Long-like ID type and at the same time contains NULLs for src, dst or id the
GraphFramesUnreachableExcpetionwill be raised from this methodTo Reproduce
Steps to reproduce the behavior:
Expected behavior
NULLs are not supported of course and it is a case of malformed graph. But exception should be meaningful.
System [please complete the following information]:
Component
Additional context
Are you planning on creating a PR?