Câu 12: Workday Prism Analytics

You have two tables. One with employee data from Workday and another with learner data from an external system. Both tables have an Employee ID field. In the Employee Data TBL, Employee ID is text. In the Learner Data TBL, Employee ID is numeric. How can you prepare to join these tables, without the potential loss of data?

1. A. Import the Learner Data TBL into a DDS and change the field type of Employee ID from numeric to text using a Manage Fields stage. — đáp án hiện tại
2. B. Change the field type of Employee ID directly on the Employee Data TBL from text to numeric.
3. C. Change the field type of Employee ID directly on the Learner Data TSL from Numeric to Text.
4. D. Import the Employee Data TBL into a DDS and change the field type of Employee ID from text to numeric using a Manage Fields stage.