old_contents: import oracledb
  
  connection = oracledb.connect(user=u"username", password="password", dsn="connectstring")
  cursor = connection.cursor()
  cursor.execute("some sql")  # $ getSql="some sql"
  
new_contents: import oracledb
  
  connection = oracledb.connect(user="username", password="password", dsn="connectstring")
  cursor = connection.cursor()
  cursor.execute("some sql")  # $ getSql="some sql"
  
subject: Fix typo