Which column should you add to the table?

You have a table in an Azure Synapse Analytics dedicated SQL pool.

The table was created by using the following Transact-SQL statement.

You need to alter the table to meet the following requirements:

✑ Ensure that users can identify the current manager of employees.

✑ Support creating an employee reporting hierarchy for your entire company.

✑ Provide fast lookup of the managers’ attributes such as name and job title.

Which column should you add to the table?
A . [ManagerEmployeeID] [int] NULL
B . [ManagerEmployeeID] [smallint] NULL
C . [ManagerEmployeeKey] [int] NULL
D . [ManagerName] [varchar](200) NULL

View Answer

Answer: A

Explanation:

Use the same definition as the EmployeeID column.

Reference: https://docs.microsoft.com/en-us/analysis-services/tabular-models/hierarchies-ssas-tabular