ORACLE DATA WAREHOUSE
... hàng Hiệu quả Dữ liệu Chính xác đúng thực tế Chất lượng Lịch sử Data Warehouse Dữ liệu Chính xác đúng thực tế Chất lượng Lịch sử Data Warehouse Kết luận Xuất phát từ yêu cầu thực tế Các thành ... đầu Các khái niệm cơ bản Các khía cạnh thiết kế và triển khai Giải pháp Nhà kho dữ liệu Oracle (Oracle Warehouse) Mức khái niệm và logic Thông tin nhắc lại Các thành phần chi...
Ngày tải lên: 25/04/2013, 20:33
... the ORACLE_ BASE \ORACLE_ HOME\ODP.NET\Samples directory. Introducing Oracle Data Provider for .NET 1-1 1 Introducing Oracle Data Provider for .NET This chapter introduces Oracle Data Provider for ... Documentation For more information, see these Oracle resources: ■ Oracle Database Installation Guide for Windows ■ Oracle Database Release Notes f...
Ngày tải lên: 18/10/2013, 17:15
1 Oracle Data Guard: Overview
... 2006, Oracle. All rights reserved. 1 - 11 Data Protection Modes ã Maximum protection ã Maximum availability ã Maximum performance Copyright â 2006, Oracle. All rights reserved. 1 - 15 Role of Data ... upgrade using Data Guard SQL Apply Planned downtime Copyright â 2006, Oracle. All rights reserved. 1 - 5 What Is Oracle Data Guard? Primary database Standby database Da...
Ngày tải lên: 22/10/2013, 13:15
... 2 Copyright â 20 06, Oracle. All rights reserved. Understanding the Oracle Data Guard Architecture Copyright â 20 06, Oracle. All rights reserved. 2 - 12 Logical Standby Database: SQL Apply Architecture Primary database Redo ... applied Reader Preparer Builder Analyzer CoordinatorApplier Data files Redo data from primary database SQL Apply Process: Architecture C...
Ngày tải lên: 26/10/2013, 20:15
Oracle Data Guard Broker
... Data Guard Broker User Interfaces 1-10 Oracle Data Guard Broker Figure 1–3 Data Guard GUI (in Oracle Enterprise Manager) - Overview Page 1.5.2 Data Guard Command-Line Interface (DGMGRL) The Data ... of a Data Guard configuration and for complete information about Oracle Data Guard concepts and terminology. 1.1 Oracle Data Guard Overview Oracle Da...
Ngày tải lên: 26/10/2013, 22:15
Oracle Data Guard Concepts and Administration
... Standby Databases 7-11 7.2.1 Switchovers Involving a Physical Standby Database 7-11 7.2.2 Failovers Involving a Physical Standby Database 7-14 Data Guard Services 1-4 Oracle Data Guard Concepts ... Benefits 1-14 Oracle Data Guard Concepts and Administration Data Guard Services Introduction to Oracle Data Guard 1-5 redo log files. Log apply services automat...
Ngày tải lên: 26/10/2013, 22:15
Tài liệu Oracle Data Warehouse Developer pdf
... Position: Oracle Data Warehouse Developer Department: IT Managed Services/Business Intelligence Reports to: Director, IT Managed Services Status: Full Time Headquartered in Toronto, Sapien Information Services is a leading provider of hosted services and next generation applications for interactive marketing, business intelligence, customer data integration and communications. Our...
Ngày tải lên: 10/12/2013, 05:15
Tài liệu oracle data dictionary ppt
... Introduction to Oracle: SQL and PL/SQL Using Procedure Builder10Ć16 Oracle Data Dictionary 10 Oracle Data Dictionary 10Ć21 Practice 10 1. Select all the views from the data dictionary pertaining ... dictionary views. Frequently Accessed Data Dictionary Views D DICTIONARY D DICT_COLUMNS D USER_OBJECTS D USER_CONSTRAINTS D USER_CONS_COLUMNS Oracle Data Dictionar...
Ngày tải lên: 21/12/2013, 06:17
Tài liệu oracle data dictionary docx
... (’%&table_name%’) Oracle Data Dictionary 10Ć5 Overview The Oracle data dictionary is one of the most important components of the Oracle7 Server. It is created when a database is created. Whenever the database ... EMPLOYEE tables. Oracle Data Dictionary 10Ć17 Summary The data dictionary is a set of tables that the user can query through views. The data dictiona...
Ngày tải lên: 21/12/2013, 06:17
Tài liệu Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial pptx
... and manageability features to integrating with any size of system, including the largest data warehouses using Oracle, Exadata, Teradata, and others from les to in-memory data caches. What ... began his career as a Database Application Programmer and quickly developed a passion for the SQL language, data processing, and analysis. He entered the realm of BI and data wareho...
Ngày tải lên: 12/02/2014, 12:20
Using Oracle Data Storage Structures Efficiently pptx
... structures ã Examine different data access methods ã Implement different partitioning methods 14 Copyright â Oracle Corporation, 2002. All rights reserved. Using Oracle Data Storage Structures Efficiently 14-15 Copyright ... Access Table partition Table partition Table partition Table partition 14-3 Copyright â Oracle Corporation, 2002. All rights reserved. Data Stora...
Ngày tải lên: 06/03/2014, 17:20
Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial ppt
... conguration of ODI 11g. Getting Started with Oracle Data Integrator 11g: A Hands-On Tutorial Combine high volume data movement, complex transformations and real-time data integration with ... English, German, and French, he also writes uently in many scripting languages. Preface Oracle Data Integrator background and history Oracle has been a leading...
Ngày tải lên: 14/03/2014, 18:20
oracle data warehouse management 2003
... data in the warehouse synchronized with source data. Derived data – Data that isn't sourced, but rather is derived from sourced data such as rollups or cubes Dimensional data warehouse ... analytical processing. A data warehouse contains detailed, nonvolatile, time-based information. Usually data marts are derived from data warehouses. A data wareho...
Ngày tải lên: 07/04/2014, 15:51
wiley oracle data warehousing and business intelligence solutions jan 2007
... types) Oracle8 , Oracle8 i, Oracle9 i Dynamic Resource Manager Oracle8 i, Oracle9 i Virtual Private Database Oracle9 i Grid Control Oracle Database 10g Self-tuning/management: ADDM, Oracle Database ... Vice President of Business Intelligence in Oracle s Technology Business Unit. He has worked for over 20 years in business intelligence, data warehousing, and IT-relate...
Ngày tải lên: 07/04/2014, 16:02
oracle data dictionaary
... Kreines Oracle Data Dictionary Pocket Reference Oracle Data Dictionary Pocket Reference David C. Kreines Beijing ã Cambridge ã Farnham ã Kửln ã Paris ã Sebastopol ã Taipei ã Tokyo 58 | Oracle Data ... #VARCHAR2(30) COLUMN_NAME #VARCHAR2(30) DATA_ TYPE VARCHAR2(106) DATA_ TYPE_MOD VARCHAR2(3) DATA_ TYPE_OWNER VARCHAR2(30) DATA_ LENGTH #NUMBER DATA_ PRECISION NUMBER DAT...
Ngày tải lên: 27/10/2014, 00:52