At school, I believe that I work with Oracle SQL Developer when writing SQL. And in this I can type:
SELECT Book_Title, Auth_ID
FROM book
WHERE Auth_ID = '&Enter ID';
Then a small message box will appear in which the user can enter an identification number to view all the books written by the author with this identification number.
I want to know if there is a way to do this in MySQL. I looked, and the closest I can find is to set a variable in front of my hand, which is not quite what I'm looking for:
SET @EnterID := 2;
select Book_Title, Auth_ID
from book
where Auth_ID = @EnterID;
The above MySQL statement returns all books with author ID 2, but only because I installed it earlier. I want the user to be able to enter a variable.
Thank.
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