CONNECTION_AUTHN_INFO_TYPE

This built-in global variable contains the type of connection authentication information.

This global variable has the following characteristics:
  • It is read only, with values maintained by the system.
  • The type is VARCHAR(255).
  • The schema is SYSIBM.
  • The scope of this global variable is session.

Db2® sets the value as obtained from the authentication mechanism specified by users. If the client connects with JWT authentication, the value of the global variable is JWT. Otherwise, the value is null.