对于给定的名字，向一个数据库中添加一条记录，并在记录中包含名字、出生日期和联系信息。
Name: John Smith, Birthdate: 1985-05-12, Contact: johnsmith@example.com
Add a record to the database with the following information: Name: John Smith, Birthdate: 1985-05-12, Contact: johnsmith@example.com.