diff --git a/sql-queries-5/String Concatenation and Aggregation in SQL/concatenating multiple rows.sql b/sql-queries-5/String Concatenation and Aggregation in SQL/concatenating multiple rows.sql
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index 00000000..884289d2
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+++ b/sql-queries-5/String Concatenation and Aggregation in SQL/concatenating multiple rows.sql	
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+USE University; SELECT department_id, STRING_AGG(CASE WHEN is_active = 'yes' THEN name ELSE NULL END, ', ') AS active_courses FROM Course GROUP BY department_id;