Oracle data warehousing

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  • This two-day seminar is designed to give the student a firm conceptual understanding of the goals and techniques that are used in data warehousing. The seminar explains the concepts and techniques in plain English, and strips away all of the marketing hype to give the student a clear understanding of how to construct a data warehouse using the new technologies. The seminar begins with a historical review of data warehousing and explains the basic construction techniques for data warehousing and contrasts them with traditional online teleprocessing systems....

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  • Oracle Database 11g contains several major innovations in the areas of change management, fault diagnosability, performance management, Data Guard administration, storage management, and data warehousing, among other areas. Besides the database administration changes, there are significant improvements in application development–related features, including natively compiled PL/SQL code, PL/SQL inlining, and enhanced triggers.

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  • Welcome to the exciting world of Oracle databases. Oracle is widely acknowledged as the most popular database software in the world today. It finds its roots in relational database theory conceived by E. F. Codd in the 1950s, and extends those theories into an infinite variety of directions, such as data warehousing, online transaction processing, and Webenabled applications. Undoubtedly, the popularity of this software is part of the reason you are reading this book.

    pdf437p kieuoanh 12-08-2009 225 77   Download

  • This section describes the new features of Oracle Database 10g Release 1 (10.1) and provides pointers to additional information. New features information from previous releases is also retained to help those users migrating to the current release

    pdf806p daokim 03-08-2009 163 70   Download

  • Oracle Database Application Developer's Guide - Object-Relational Features describes how to use the object-relational features of the Oracle Server, 10g Release 1 (10.1). Information in this guide applies to versions of the Oracle Server that run on all platforms, and does not include system-specific information. Oracle Database Application Developer's Guide - Object-Relational Features is intended for programmers developing new applications or converting existing applications to run in the Oracle environment.

    pdf252p vitconxinhdep 30-07-2009 148 56   Download

  • Oracle's goal is to make our products, services, and supporting documentation accessible to the disabled community with good usability. To that end, our documentation includes features that make information available to users of assistive technology. This documentation is available in HTML format, and contains markup to facilitate access by the disabled community. Standards will continue to evolve over time, and Oracle is actively engaged with other market-leading technology vendors to address technical obstacles so that our documentation can be accessible to all of our customers.

    pdf618p hoang3 04-11-2009 71 28   Download

  • SQL: The Complete Reference provides an in-depth discussion of SQL fundamentals, modern SQL products, and SQL's role in trends such as data warehousing, "thin-client" architectures, and Internet-based e-commerce. This book is your one-stop...

    pdf44p emilynguyen 08-08-2009 184 79   Download

  • Planning and Organizing a Database Planning for your database is the first step in organizing and implementing a database system. First define how the database will be used. This determines what type of database you need to create that will meet the needs of your business, for example, data warehousing, high online transaction processing, or general purpose. After you determine the purpose and type, you must outline the database architecture that will be used.

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  • Greenplum Database is a software solution built to support the next generation of data warehousing and large-scale analytics processing. Supporting SQL and MapReduce parallel processing, the database offers industry-leading performance at a low cost for companies managing terabytes to petabytes of data.

    pdf8p yasuyidol 02-04-2013 20 4   Download

  • Oracle8i introduced the use of Java as a procedural language with a Java Virtual Machine (JVM) in the database (originally called JServer). JVM includes support for Java stored procedures, methods, triggers, Enterprise JavaBeans™ (EJBs), CORBA, and HTTP. The Accelerator is used for project generation, translation, and compila- tion, and can also be used to deploy/install shared libraries. The inclusion of Java within the Oracle database allows Java developers to leverage their skills as Oracle application developers.

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  • The Scheduler To help simplify management tasks, as well as providing a rich set of functionality for complex scheduling needs, Oracle provides a collection of functions and procedures in the DBMS_SCHEDULER package. Collectively, these functions are called the Scheduler, and they are callable from any PL/SQL program. The Scheduler lets database administrators and application developers control when and where various tasks take place in the database environment.

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  • This report uses a new methodology for profiling sectors, building a picture of the LCEGS sector from  the bottom up, rather than from the top down as is traditionally the case.   Using a full sector analysis model (see Box 2.

    pdf76p dangsuynghi 15-03-2013 38 8   Download

  • Oracle Exadata Database Machine provides extreme performance for both data warehousing and OLTP applications, making it the ideal platform for consolidating on private clouds. It is a complete package of servers, storage, networking, and software that is massively scalable, secure, and redundant. With Oracle Exadata, customers can reduce IT costs through consolidation, store up to ten times more data, improve performance of all applications, deliver a faster time-to- market by eliminating systems integration trial and error, and make better business decisions in real time.

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  • To overcome the limitations of conventional storage, Oracle Exadata Storage Servers use a massively parallel architecture to dramatically increase data bandwidth between the database server and storage. Innovative technologies such as Exadata Smart Scan, Exadata Smart Flash Cache, and Hybrid Columnar Compression enable Exadata to deliver extreme performance for everything from data warehousing to online transaction processing to mixed workloads.

    pdf10p yasuyidol 02-04-2013 17 4   Download

  • Content can be integrated into portals and other tools using the Dialog Application Programming Interface (Dialog API), an XML-based web service that enables Dialog’s extensive content collection and renowned search engine to be integrated transparently into websites, enterprise portals, corporate intranets and extranets, software applications and other interactive services. Dialog API supports Web Services Description Language (WSDL) and Simple Object Access Protocol (SOAP) for integrating Dialog content into compatible platforms....

    pdf584p nhacsihuytuan 13-04-2013 16 4   Download

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