3 Schema Diagrams

This chapter contains diagrams of the sample database schemas.

Sample Schema Diagrams

Figure 3-1, "Sample Schemas HR and OE". illustrates sample schemas HR and OE and their relationship. The scripts and table descriptions for these schemas are in section "HR Schema" and "OE Schema" , respectively.

Figure 3-2, "Sample Schemas OE and PM" illustrates schema PM. The scripts and table description for schema PM are at "PM Schema" .

Figure 3-3, "Sample Schema SH" illustrates schema SH. The scripts and table description for schema SH are in section "SH Schema" .

This edition of the book does not illustrate schema IX, but its scripts and table description are in section "IX Schema" .

Figure 3-1 Sample Schemas HR and OE

Description of Figure 3-1 follows
Description of "Figure 3-1 Sample Schemas HR and OE"

Figure 3-2 Sample Schemas OE and PM

Description of Figure 3-2 follows
Description of "Figure 3-2 Sample Schemas OE and PM"

Figure 3-3 Sample Schema SH

Description of Figure 3-3 follows
Description of "Figure 3-3 Sample Schema SH"