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Beginning Oracle Database 11g Administration From Novice to Professional

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CHAPTER 7 PHYSICAL DATABASE DESIGN 139<br />

List Partitioning<br />

In this form of partition, the refinancing criterion for each partition is a list of values.<br />

Consider a retail chain that has s<strong>to</strong>res in three states. We might s<strong>to</strong>re sales data in a table<br />

created in the manner illustrated in Listing 7-2.<br />

Listing 7-2. Example of List Partitioning<br />

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Range Partitioning<br />

In this form of partition, the refinancing criterion for each partition is a range of values.<br />

In the case described in the previous paragraph, we might alternatively s<strong>to</strong>re sales data in<br />

a table created in the manner illustrated in Listing 7-3.<br />

Listing 7-3. Example of Range Partitioning

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