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This course examines creating and changing tables and defining constraints on tables in Oracle9i SQL.
Objectives:
- Create, modify, rebuild, and remove tables
- Use the TRUNCATE command
- Create, modify and drop constraints
- Use primary key constraints
- Use foreign key contraints
- Add comments to SQL scripts and schema objects
Topics:
- Creating tables
- Relational and temporary tables
- Adding comments
- Changing table structures
- Renaming, truncating and dropping tables
- Constraints
- Primary key, unique and foreign key constraints
- Table level and check constraints
- Adding, modifying and dropping constraints
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P500+ Processor, 128MB of RAM; Windows 2000, 2003, XP, Minimum screen resolution 800x600, Internet Explorer 5.5 or higher; Windows Media Player 9.0 or higher; Flash 8.0 or higher; 56K minimum connection; broadband (256 kpbs or higher) connection recommended; Javascript, DHTML and cookies enabled; Sound card with speakers or headphones strongly recommended.
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Terms of Use:
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