17 Managing Space for Schema Objects

This chapter offers guidelines for managing space for schema objects. You should familiarize yourself with the concepts in this chapter before attempting to manage specific schema objects as described in later chapters.

This chapter contains the following topics:

• Managing Tablespace Alerts

• Managing Space in Data Blocks

• Managing Storage Parameters

• Managing Resumable Space Allocation

• Reclaiming Wasted Space

• Understanding Space Usage of Datatypes

• Displaying Information About Space Usage for Schema Objects

• Capacity Planning for Database Objects