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Working with the modulo

Employees have different Titles. Some are Sales Support Agents and they are responsible for supporting clients with sales. Each Sales Support Agent gets assigned their own set of customers. The company has gone through a restructuring and now there is a new number of Sales Support Agents.

Your manager wants to know if she can equally divide customers amongst the new sales support team so that each agent has the same number of customers. In this exercise, you will answer this question using the MOD() and COUNT() functions.

Deze oefening maakt deel uit van de cursus

Introduction to Oracle SQL

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Oefeninstructies

  • Use a function to find the remainder between to values.
  • The first value should be the number of customers.
  • The second value should be the number of employees who are Sales Support Agents.

Praktische interactieve oefening

Probeer deze oefening eens door deze voorbeeldcode in te vullen.

-- Use a function to find the remainder
SELECT ___(___, ___) AS Modulo
-- Value to be divided
FROM (SELECT ___ AS numerator 
      FROM ___)
	-- Divisor
    CROSS JOIN (SELECT ___ AS denominator 
          FROM ___ 
          WHERE ___ = '___')
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