| |
High Availability MySQL Cookbook |
|
|
Категория: Компьютерная литература » Языки программирования » SQL, MySQL |
|
| |
| |
| |
|
Автор: Alex Davies
Издательство: Packt Publishing
Год издания: 2010
isbn: 1847199941
Количество страниц: 276
Язык: english
Формат: PDF
|
MySQL, an open source relational database management system (RDBMS), can be made highly available to protect from corruption, hardware failure, software crashes, and user error. Running a MySQL setup is quite simple. Things start getting complex when you start thinking about the best way to provide redundancy. There are a large number of techniques available to add ‘redundancy’ and ‘high availability’ to MySQL, but most are both poorly understood and documented.
This book will provide you with recipes showing how to design, implement, and manage a MySQL Cluster and achieve high availability using MySQL replication, block level replication, shared storage, and the open source Global File System (GFS). |
|
| |
|
|
| |
Financial Products: An Introduction using Mathematics and Excel |
|
|
Категория: MS Office, Excel |
|
| |
| |
| |
|
Автор: Bill Dalton
Издательство: Cambridge University Press
Год издания: 2008
isbn: 978-0521682220
Количество страниц: 408
Язык: english
Формат: PDF
|
Financial Products provides a step-by-step guide to some of the most important ideas in financial mathematics. It describes and explains interest rates, discounting, arbitrage, risk neutral probabilities, forward contracts, futures, bonds, FRA and swaps. It shows how to construct both elementary and complex (Libor) zero curves. Options are described, illustrated and then priced using the Black Scholes formula and binomial trees. Finally, there is a chapter describing default probabilities, credit ratings and credit derivatives (CDS, TRS, CSO and CDO). An important feature of the book is that it explains this range of concepts and techniques in a way that can be understood by those with only a basic understanding of algebra. Many of the calculations are illustrated using Excel spreadsheets, as are some of the more complex algebraic processes. This accessible approach makes it an ideal introduction to financial products for undergraduates and those studying for professional financial qualifications. |
|
| |
|
|
|
ПОСТУПЛЕНИЯ
РУБРИКАТОР
Подробнее и с комментариями (0)