title: SAP HANA user locked with too many invalid connect attempts
body: <p>I met one issue about user been locked by too many invalid connect attempts. After I used SYSTEM user to reactive this user and change the password in HANA studio, just few minutes later, the user would be locked with same reason even I did not do any operation on system. I totally got lost how it could happened.</p>
  
  <p>Also I checked in my HANA studio. Whatever i did by using this user, it will trigger two lines of invalid connect attempts in system table INVALID_CONNECT_ATTEMPTS.</p>
  
  <p><a href="https://i.stack.imgur.com/PZBvf.jpg" rel="nofollow noreferrer">INVALID_CONNECT_ATTEMPTS table</a></p>
  
  <p>Thanks in ton.</p>