David Dyer Orden de los libros (cronológico)

SQL Server T-SQL Recipes is an example-based guide to the Transact-SQL language that is at the core of SQL Server. This edition has been lightly updated for SQL Server 2014 and provides ready-to-implement solutions to common programming and database administration tasks. Learn to create databases, create in-memory tables and stored procedures, insert and update data, generate reports, secure your data, and more. Tasks and their solutions are broken down into a problem/solution format that is quick and easy to read so that you can get the job done fast when the pressure is on. Solutions in this book are divided into chapters by problem domain. Each chapter is a collection of solutions around a single facet of the language such as writing queries, managing indexes, error handling, and query performance. Each solution is presented code-first, giving you a working code example to copy from and implement immediately in your own environment. Following each example is an in-depth description of how and why the given solution works. Tradeoffs and alternative approaches are also discussed. Focused on solutions: Look up what you need to do. Learn how to do it. Do it. Current: Lightly updated for SQL Server 2014 Comprehensive: Covers all common T-SQL problem domains

This book has been written specifically for the OCR AS qualification, and provides students with the knowledge and understanding required to succeed in the new examination. Each unit is clearly structured with a list of learning objectives at the start. Concepts are explained clearly and opportunities are provided to develop analytical skills and test knowledge and understanding. A separate unit provides invaluable advice on exam preparation, including planning revision and interpreting examination questions.

Business Studies: An Introduction is part of the course Business Studies for 14-16 year olds.