Capitals physical database

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Reference no: EM133190332

State_Capitals Physical Database

Create primary and secondary keys for the attached unfinished physical database design.

Introduction: Explain the process to create a physical database.

Body: The attached DDL statements are used to create the physical database "State_Capitals" that consists of four tables: "Country," "Region," "State," and "Capital." However, the statements to create the appropriate primary and foreign keys for the tables are missing.

Complete the "State_Capitals" physical database by creating the appropriate primary and foreign keys for them.

Conclusion: Summarize how DDL is used to create a physical database objects and the use of primary and foreign keys in relational database.

Reference no: EM133190332

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