Posts by Joao Victor Santi • 11 points
1 post
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		1 votes1 answer53 viewsA: Turn rows into columns in SELECT OracleWith PIVOT you solve this. Example : SELECT d.department_name, e.job_id, count(e.employee_id) FROM hr.employees e INNER JOIN hr.departments d ON d.department_id = e.department_id GROUP BY…