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Teaching GuideTerm Faculty of Computer Science |
| Grao en Enxeñaría Informática |
 Subjects |
| Databases |
| Contents |
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| Identifying Data | 2017/18 | |||||||||||||
| Subject | Databases | Code | 614G01013 | |||||||||||
| Study programme |
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| Descriptors | Cycle | Period | Year | Type | Credits | |||||||||
| Graduate | 2nd four-month period |
Second | Obligatoria | 6 | ||||||||||
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| Topic | Sub-topic |
| Relational databases | Relationship definition Domains and attributes Keys Integrity constraints The SQL language |
| Relational algebra | Expressions Operators |
| Database design | Design problems Design phases Normalization Conceptual design ER to relational model translation |
| File systems | Files Indexes |
| Concurrency and fail recovery | Problems due to concurrency and failures Transactions Recovery techniques Concurrency control techniques |
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