You use the Yes, Restore An Existing Backup Of The Primary Database option when you already have a full backup of the primary database, which is often the case when you have multiple secondary servers or when the bandwidth between servers isn’t sufficient to copy the file across the ne[r]
• Disk fragmentation : Việc mở rộng trên cũng sẽ làm cho data không được liên tục mà chứa ở nhiều nơi khác nhau trong dĩa cứng điều này cũng gây ảnh hưởng lên tốc độ làm việc của SQL Server. Trong các hệ thống lớn người ta có thể dự đoán trước kích thước của database bằng[r]
PEAR provides a build tool that is ideal for installing self-enclosed packages. For a complete application, however, greater flexibility is required. Applications are messy. They may need files to be installed in nonstandard locations, or want to set up databases, or need to patch server co[r]
8.2 Specifying Basic Constraints in SQL I 213 the SQL implementation. The < (less than) comparison can be used with dates or times-an earlier date is considered to be smaller than a later date, and similarly with time. Literal values are represented by single-quote[r]
Lecture Database security and auditing - Protecting data integrity and accessibility - Chapter 9: Auditing database activities presentation of content: Audit server activities with Microsoft SQL Server 2000, audit database activities using Microsoft SQL Profiler, use SQL Server for security auditing[r]
Exam Objectives Frequently Asked Questions Q: How much time should I invest in planning for the SQL Server 2008 upgrade? A: The answer is, how much time and money can you afford if the upgrade is not successful? Careful planning and testing not only guarantees a[r]
Trong các hệ thống lớn người ta có thể dự đoán trước kích thước của database bằng cách tính toán kích thước của các tables, đây cũng chỉ là kích thước ước đoán mà thôi xin xem "Estimatin[r]
schemas. The tables, indexes, views, packages, procedures, triggers, materialized views, defined types, and other objects are available to view by schema. After drilling down to an object, such as a table, the object can be edited or new objects of that type can be created. The Schema tab is[r]
You might also be surprised to find out that database design is quite a straightforward task and not as difficult as it may sound. Doing it right is going to take more time at the beginning of a proj- ect than just slapping together the data storage as you go along, but it pays[r]
vi Prior to joining Coeo, Justin spent three years working at Microsoft UK as a premier field engineer. In this role, Justin delivered SQL Server support consulting to some of Microsoft’s largest finance and government customers in Europe. Justin has also coauthored Wrox I[r]
Matt Zandstra THE APRESS ROADMAP Pro PHP: Patterns, Frameworks, Testing, and More PHP Objects, Patterns, and Practice, Third Edition Pro PHP Refactoring with Test Driven Design PHP Objec[r]
In this section we are going to use SQL Server Management Studio to generate SQL scripts and migrate an existing database from a local database to a SQL Azure database. The database we'll use is SQLAzure , which you can create on a l[r]
Nadeau, T. P., and Teorey, T. J. “Achieving Scalability in OLAP Material- ized View Selection,” In Proceedings of DOLAP ’02 , pp 28–34, 2002. Nadeau, T. P., and Teorey, T. J. “A Pareto Model for OLAP View Size Estimation,” Information Systems Frontiers , vol. 5, no. 2, pp. 137–
Restoring a database using just file and log backups can be complex. Therefore, if it is possible, it is a best practice to perform a full database backup and start the log backups before the first file backup. The following illustration shows a strategy in which a full[r]
Preface Overview SQL: The Complete Reference provides a comprehensive, in-depth treatment of the SQL language for both technical and non-technical users, programmers, data processing professionals, and managers who want to understand the impact of SQL in th[r]
In Oracle Database 11g, you can configure scarce resources even better in a large-user environment by using the new database resident connection pooling (DRCP) feature. DRCP employs a pool of dedicated servers for servicing larger numbers of connections and is capable of han[r]
With the release of SQL Server 2000, multiple installations of SQL Server were possible on a single server and were known as SQL Server instances. SQL Server 2008 continues with this model and with very few changes. A[r]
• Another feature of SQL Server 2000 is the federated databases tech nology or distributed partitioned views that are updatable. This is Microsoft's answer to the scale-out technology, in which the database is spread across many servers, each server containing a subse[r]