38738: sql: fix inverted index validation on null values r=lucy-zhang a=lucy-zhang There was a bug where creating inverted indexes would fail at the validation step for columns containing null values, ...

Spread the loveNULL in SQL is a powerful concept, representing the absence of a value. It’s used when data is unavailable or unknown, but its usage requires careful consideration. The first step is ...

One of the common challenges in data validation is how to handle null values, which are missing or unknown data points that can affect the accuracy, completeness, and consistency of your data.

Handling null values is a critical step for data validation in an data engineering process. It emphasises on having data completeness and avoiding inappropriate insights due to bad data.

I can't seem to get custom null validation errors working in v4. (This may not be exclusive to v4; I haven't tried it in other versions). I've tried several field definitions, including: ...