Odd, I thought I had responded to this.
The attributes table you have is not formatted properly.
Your attributes table needs to be in this format:
userid, type, value
1, email, email@example.com
1, age, 12
2, email, firstname.lastname@example.org
2, age, 13
You can learn more about ODBC user directory connectors here: http://help.qlik.com/sense/en-US/online/#../Subsystems/ManagementConsole/Content/ServerUserGuide/SUG_ConfiguringSecurity…