fallon bắt đầu chủ đề từ 1 tuần trước
Hello, I'm having some difficulty with SQL query questions. I'm not very experienced with writing SQL queries and am having trouble understanding some of the concepts. I was hoping to get some help with understanding how to approach SQL query interview questions.
For an example, I'm having trouble with the following query:
SELECT name, address FROM table WHERE city = 'New York';
Any advice or suggestions would be greatly appreciated. Thanks!
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