UDF to save to BLOB
We have a challenge to change personal information in our database after copying it to a test environment in order not to expose any personal info for developers and QA engineers. Currently, Pega doesn't provide any OTB UDFs to change data in a work object. We are able to use only pr_read_from_stream like functions, yet thet only provide an oportunity to read data form WO.
Would you suggest an approach how to meet such kind of requirements?
***Moderator Edit-Vidyaranjan: Updated SR details***