title: LDAP vs Relational Database
body: <p>I come to you after a desperate disappointing search online for an answer to my question:
  Which one is faster: LDAP or Relational Database?</p>
  
  <p>I need to setup a system with both authentication and authorization of users.
  I know LDAP has the "structure" for that kind of need, but is it really faster than, say, MySQL?</p>