How do we employ an array function within a struct to retrieve particular records from an array of objects?

How to view audience qualified profile through Segmentation endpoints

1 .How can I add an attribute to the current schema that is profile enabled using the Postman API Script using the DATE and DATETIME datatypes?  Using a Postman api script, we are pushing the attribute. 2. What will be the type for the  D?ATE and DATETIME datatypes

How to change the data type of an attribute where schema is enabled for profile and also have a dataset ? which we cannot delete