Chapter 34. Catalog Manipulation Utilities

IN THIS CHAPTER

• The CATENFM Utility

• The CATMAINT Utility

• The DSNJCNVB Utility

• The MODIFY Utility

• The RUNSTATS Utility

• The STOSPACE Utility

The DB2 Catalog and the DB2 Directory are essential to the continuing performance of your DB2 subsystem. This chapter discusses several utilities that can help you keep these system databases and structures in an optimal state.