External Dictionaries Configuration: Interpreting null_value as Default Data Type

Why it matters

This feature ensures that when null_value is specified in the configuration of external dictionaries, it is correctly interpreted as the default value of the dictionary's data type. This provides clearer and more predictable behavior when dealing with null entries, improving data consistency and usability for users.

How to use it

To use this feature, specify null_value in your external dictionary configuration. The system will automatically interpret the null value as the default for the respective data type without additional manual handling.