1 | initial version |
There are several difficulties in accessing edge properties while developing functions with plpython3u in PostgreSQL:
Limited Documentation: There is limited documentation available for plpython3u in PostgreSQL, which makes it challenging to find resources and understand how to work with edge properties.
Data Type Mismatch: Edge properties can have different data types, and it's essential to match the data type used in your plpython3u function to avoid issues with storing and accessing data.
Limited Built-in Functions: Plpython3u has limited built-in functions available for working with graph edges, making it necessary to write custom functions to access and manipulate edge properties.
Performance Issues: With large graphs and many edges, accessing edge properties can be slow, leading to performance issues in the plpython3u function.
Security Issues: Plpython3u functions can be vulnerable to SQL injection attacks if not coded correctly, which can expose sensitive data in edge properties.