General Description of the DB2 UDB for iSeries Security Concept

The graphic below shows the user security concept for SAP systems on iSeries at the operating-system level.

IBM DB2 Universal Database for iSeries User Security Concept



For compatibility reasons, the group profiles R3OWNER and R3GROUP continue to exist. These profiles are primary group profiles in Release 3.x and 4.0.


Depending on the users and groups in the DB2 UDB for iSeries security concept, the following supplemental groups apply:

User

Group Member of

Supplemental Groups

<SID>OPR

<SID>OPRGRP

· <SID>GROUP

· R3GROUP

<SID>OFR

<SID>OWNER

· <SID>GROUP

· R3GROUP

· R3OWNER

<SID><nn>

<SID>OWNER

· <SID>GROUP

· R3GROUP

· R3OWNER

SAP<SID>DB

<SID>OWNER

· <SID>GROUP

· R3GROUP

· R3OWNER

For additional information regarding the individual user and group profiles, see the following sections:

·        User and Group Profiles

·        Properties of Objects Created During Installation

·        Security Levels