alvin i need your help

import sqlite3

def currentUser():
    conn = sqlite3.connect('OS_Employee.db')
    print(conn.fetchall())
    userEmail = input("Enter login name: ")
    password = input("Enter password: ")
    with conn:
        cur = conn.cursor()
        try:
            cur.execute("SELECT*FROM employee WHERE(email='" + userEmail + "'AND password= '" + password + "')")
            results = cur.fetchall()
            rowCounter = 0
            for row in results:
                rowCounter += 1
            if results:
                for i in results:
                    print("Login successful")
                    loginSuccess = True
            else:
                print("Login unsucessful")

        except:
            print("Connection failed")


def newUser():
    try:
        createID = int(input("Enter employee ID: "))
    except ValueError:
        print("\nenter a valid employee ID\n")
    with sqlite3.connect('OS_Employee.db') as db:
        user = db.cursor()
    if createID in user:
        print("ID already exists")
    else:
        createLogin = input("Enter your email: ")
        if createLogin in user:
            print("email already exist")
        else:
            createPass = input("Enter new password: ")
            user[createLogin] = createPass
            print("\nNew user created\n")

status = input("Are you a registered user? y/n? Press q to quit: ")
if status.lower() == "y":
    currentUser()
elif status.lower() == "n":
    newUser()
elif status.lower() == "q":
    quit()