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First thank you for your time!
I don’t know much about SQL, I have a question about how to perform a select.
I have some tables, follow these as an example:
How do I give a select to know the people who are registered, showing your city, but without duplicating the registration Gustavo visited two cities there but I want him to appear only once in the register. When I open his registration form, it will show the cities he visited, with this example I can accomplish what I want, someone can help me?
The yes is a possibility, obliged to judou mt
– Gustavo Pedro