Data Prep

Data Prep capability of Dataworkz allows user to join 2 or more datasets. It supports the following operations.

• Join - support for variety of joins between 2 or more datasets including inner join, outer join etc.

• Self join - join of a dataset with itself based on 2 match columns

• Union - union of results of 2 datasets

• JSON modeller - modelling fields of a dataset in a JSON structure