Data analysis for database design
Data analysis for database design is a subject of great practical value to systems analysts and designers. This classic text has been updated to include chapters on distributed database systems, query optimisation and object-orientation. The SQL content now includes features of SQL92 and SQL 99. Wit...
| Κύριος συγγραφέας: | Howe, D. R. |
|---|---|
| Μορφή: | Ηλεκτρονική πηγή |
| Γλώσσα: | English |
| Στοιχεία έκδοσης: |
Oxford ; Boston :
Butterworth Heinemann,
2001.
|
| Έκδοση: | 3rd ed. |
| Θέματα: | |
| Διαθέσιμο Online: |
http://www.sciencedirect.com/science/book/9780750650861 |
| Ετικέτες: |
Προσθήκη ετικέτας
Δεν υπάρχουν, Καταχωρήστε ετικέτα πρώτοι!
|
Πίνακας περιεχομένων:
- Database systems
- Database management system architecture
- Tables
- Redundant vs duplicated data
- Repeating groups
- Determinants and identifiers
- Fully-normalised tables
- Introduction to entity-relationship modelling
- Properties of relationships
- Decomposition of many-many relationships
- Connection traps
- Skeleton entity-relationship models
- Attribute assignment
- First-level design
- Second-level design
- Distributed database systems
- Relational algebra
- Query optimisation
- The SQL language
- Object-orientation.