** 我的代码 **
cur.execute('Update stud SET(fname,mname,lname,course,yns,radio,sy)VALUES("%s","%s","%s","%s","%s","%s","%s") where Studnum=="%s"'%(fname,mname,lname,course,yns,status,sy,studnum))
con.commit()
错误
cur.execute('Update stud SET(fname,mname,lname,course,yns,radio,sy)VALUES("%s","%s","%s","%s","%s","%s","%s") where Studnum=="%s"'%(fname,mname,lname,course,yns,status,sy,studnum))
sqlite3.OperationalError:靠近“(”:语法错误