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Hey guys I Really really need help with an sql query. Apparently I'm missing some big concept and can't figure it out. There are three tables: Customer([U]cust_num[/U], phone, address) Menu( [U]food_name[/U], food_type, price) Orders( [U]cust_num[/U], food_name, quantity) I need to find the phone number of each customer who ordered some …
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Hey Guys, I was wondering if I could get some feedback on this E-R diagram I am doing for a project. Not looking for a straight up answer, just pushes in the right direction if something is amiss. This is the problem as given to me, and I've attached what … 
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