Missing Value Handling

[ScottF]

Hi @knygoon and welcome to the forum. Take a look at this thread for a workaround you could try using the Rule Engine node:

Replace specific row values of a column with NULL values

Hi, I have a table with 2 columns: age and gender. I would like to replace all the values equal to zero or less than zero (for example all the wrong negative values) for the column age with NULL values. Is there a way or a workaround for perform this sort of operation? Thanks in advance.