Beginning T-SQL - Couverture souple

Kellenberger, Kathi

 
9781484200476: Beginning T-SQL
Couverture souple
ISBN 10 : 1484200470 ISBN 13 : 9781484200476
Editeur : Apress, 2014

Synopsis

    Beginning T-SQL is a performance-oriented introduction to the T-SQL language underlying the Microsoft SQL Server database engine. T-SQL is essential in writing SQL statements to get data into and out of a database. T-SQL is the foundation for business logic embedded in the database in the form of stored procedures and functions. Beginning T-SQL starts you on the path to mastering T-SQL, with an emphasis on best-practices and sound coding techniques leading to excellent performance. This new edition is updated to cover the essential features of T-SQL found in SQL Server 2014, 2012, and 2008.

    Beginning T-SQL begins with an introduction to databases, normalization, and to SQL Server Management Studio. Attention is given to Azure SQL Database and how to connect to remote databases in the cloud. Each subsequent chapter teaches an aspect of T-SQL, building on the skills learned in previous chapters. Exercises in most chapters provide an opportunity for the hands-on practice that leads to true learning and distinguishes the competent professional. Important techniques such as windowing functions are covered to help write fast executing queries that solve real business problems.

    A stand-out feature in this book is that most chapters end with a "Thinking About Performance" section. These sections cover aspects of query performance relative to the content just presented. They'll help you avoid beginner mistakes by knowing about and thinking about performance from Day 1.

    • Imparts best practices for writing T-SQL
    • Helps you avoid common errors
    • Shows how to write scalable code for good performance

    Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

    À propos de l?auteur

    strongKathi Kellenberger/strong is a consultant with Linchpin People. She enjoys writing and speaking on SQL Server topics, having written over two dozen articles, contributed to four books, and presented at many SQL Server events. In her spare time, Kathi enjoys spending time with family and friends, singing and cycling.

    Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

    Éditeur
    Apress
    Date d'édition
    2014
    Langue
    anglais
    ISBN 10 
    1484200470
    ISBN 13 
    9781484200476
    Reliure
    Broché
    Numéro d'édition
    3
    Nombre de pages
    496
    Coordonnées du fabricant
    non disponible
    Personne responsable
    non disponible