I'm trying to write a script that will give me a count of the towns where each students resides for each school. For example, School ABC has X students from Town XYZ. I was hoping someone could help me with the general syntax.
Some DDL would have been helpful. Still, here's a guess. Despite the title of the thread, you don't need a loop - you can do it with a set-based query.
SELECT School, Town, COUNT(StudentID)
FROM Students
GROUP BY School, Town
John
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