title: Designing/Using a user table in Cassandra for account creation and login
body: <p>I'm new to Cassandra and I'm starting off by designing a simple user table for account registration and login purposes. This is pretty simple:</p>
  
  <p>Row key: time(); Columns: email, name, password.</p>
  
  <p>Regarding this simple structure, I've a  question:</p>
  
  <p>Here row key is a random one. How can I login by using email and password using php ?</p>