MariaDB and MySQL Common Table Expressions and Window Functions Revealed, 1st ed.
Auteur : Bartholomew Daniel
- Takes you step-by-step through the workings of common table expressions and window functions
- Provides easy-to-follow examples of the new syntax
- Helps you answer business questions faster and easier than ever
- Answer business questions using simple queries that don?t break in the face of unexpected data
- Avoid writing queries that are a difficult-to-maintain quagmire of self-joins and nested subqueries
- Recognize situations that call for window functions, and learn when to use these features
- Reduce the need for performance-robbing self-joins
- Simplify and speed the execution of analytical queries
- Create queries that finish in seconds instead of hours
Covers two of the most compelling and yet underrated new features in MariaDB 10.2 and MySQL 8.0
Helps readers to not only know how to apply the features, but also to recognize when to apply them
Provides readers the needed technical information in a clear and concise manner, without extra bloat
Date de parution : 11-2017
Ouvrage de 106 p.
15.5x23.5 cm
Disponible chez l'éditeur (délai d'approvisionnement : 15 jours).
Prix indicatif 24,25 €
Ajouter au panier