Reusing a remote trusted connection by Db2 for z/OS requesters

After establishing a trusted connection with a system authorization ID, the Db2 for z/OS® requester automatically switches the user on the connection to the primary authorization ID on the remote trusted connection.

About this task

The Db2 for z/OS requester reuses a remote trusted connection in the following scenarios:
  • The system authorization ID is different from the primary authorization ID that is associated with the application user.
  • The system authorization ID is different from the authorization ID that is specified in the SQL CONNECT statement with the USER and USING clauses.
  • Outbound translation is required for the primary authorization ID.