In Chapter 6, "Exchanging Metadata", there is a section entitled "Identifying OLAP objects to publish". At the end of this section there is an example of using the flgnxoln command to publish OLAP server metadata to an information catalog. The example incorrectly shows the directory for the db2olap.ctl and db2olap.ff files as x:\Program Files\sqllib\logging. The directory name should be x:\Program Files\sqllib\exchange as described on page 87.