I have a table:
table votes (
id,
user,
email,
address,
primary key(id),
);
Now I want to make the columns user, email, address unique (together).
How do I do this in MySql?
Thanks in advance.
Of course the example is just... an example. So please don't worry about the semantics.
Here is my problem:
I will provide the source code of my application as input and what I want as output is a visual representation of the relationship between classes, method calls etc.
Is there some tool to do this?