How can I insert SQL sentence with String instance?

Question

It my code to insert (Id, score) to DB name[] is name [65,65,65] to convert ASCii to char. and tabel setting is var(3),int

that code shows me pymysql.err.OperationalError: (1054, "Unknown column 'ZBZ' in 'field list'") error

Answer 1

Your code fails because you aren't quoting the name. All strings need to be quoted. You should let the database connector do this; it knows the rules and how to prevent SQL injection attacks.

sql = 'INSERT INTO Normal (id, score) VALUES (?,?);'
cursor.execute(sql, (name2, score))