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Tier Duration

in SQL Language (MOSC) 4 commentsAnswered

Hi All,

A DFF field (Tier) has been enabled at the assignment level. Employees change jobs over time, and each job may be associated with a different Tier.

We need to display sum of the Expected Tier duration (in years, months, and days) that an employee has spent in a particular Tier throughout their entire history of assignments.

Employee Number

Job

Tier

Assignment Start Date

Assignment End Date

Expected Tier Duration

12345

Job1

3A

1-Jan-2026

29-Apr-2026

7 months

12345

Job2

3C

16-Aug-2024

31-Dec-2025

20 months

12345

Job3

3C

13-Feb-2024

15-Aug-2024

20 months

12345

Job6

3A

10-Oct-2023

12-Feb-2024

7 months

In a single SQL query we need to display above data and expected Tier Duration.

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