title: How to delete database tables in postgres
body: <p>I have created some databases with postgres, and put some data in them.</p>
  
  <p>The problem is when I delete/drop database, and then create new database, the new database always contains tables and data from the first database that was created with postgres.</p>
  
  <p>How can I delete database so that, when the new database is created it dosent contain data from old database?</p>
  
  <p>Thanks </p>