Learning SQL /
A guide to SQL covers such topics as creating a database, filtering, querying, sets, data generation, grouping, and conditional logic.
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Sebastopol, Calif. :
O'Reilly Media,
2005.
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Temas: | |
Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- A little background
- Creating and populating a database
- Query primer
- Filtering
- Querying multiple tables
- Working with sets
- Data generation, conversion, and manipulation
- Grouping and aggregates
- Subqueries
- Joins revisited
- Conditional logic
- Transactions.