1 Oracle Data Guard: Overview
... rights reserved Oracle Data Guard Broker Framework Oracle Management Server Repository Agent Agent Standby database Primary database Data Guard broker Enterprise Manager Data Guard broker CLI management ... of Oracle Data Guard • Explain the differences between physical and logical standby databases • Explain the benefits of creating a Data Guard environment • Explain the use of Data Guard in high-availability ... Net Primary database Database 1-5 Database copy Copyright © 2006, Oracle All rights reserved Types of Standby Databases There are two types of standby databases: • Physical standby database –...
Ngày tải lên: 22/10/2013, 13:15
Data emergency guide
... best data storage equipment experience data loss What is Data Loss? A data loss situation is usually characterized by one (or more) of the following: • T sudden inability to access any data from ... ActionFront Data Recovery Labs What is Data Recovery? It may not be what you think it is! M people equate data recovery with restoring data from a any tape backup, or use the term data recovery” ... responsible for the corporate server backing up your data is , fundamental to prevent data loss Backing up data means making a copy of critical data onto some other media and storing the back up...
Ngày tải lên: 18/10/2013, 11:15
... erasure of data or overwriting of data control structures For more general information about data storage, backups and data loss prevention for personal computer users, please see the original Data ... recognizable by database engine • Accidentally overwritten database files • Accidentally deleted records • Corrupted database files or records • Damaged individual data pages Experiencing a data emergency? ... strong knowledge and experience of data storage Recognizing a Data Loss Situation A data loss situation is usually characterized by the sudden inability to access data involving a previously functioning...
Ngày tải lên: 18/10/2013, 11:15
Oracle Database Data Warehousing Guide
... historical data for purchases and sales 1-6 Oracle Database Data Warehousing Guide Data Warehouse Architectures Figure 1–4 Data Sources Architecture of a Data Warehouse with a Staging Area and Data ... historical data as needed to successfully meet the requirements of the current transaction 1-4 Oracle Database Data Warehousing Guide Data Warehouse Architectures Data Warehouse Architectures Data ... said to be integrated 1-2 Oracle Database Data Warehousing Guide What is a Data Warehouse? Nonvolatile Nonvolatile means that, once entered into the data warehouse, data should not change This is...
Ngày tải lên: 22/10/2013, 15:15
... Describe the Data Guard architecture • Explain the operational requirements of Data Guard • Describe how Data Guard processes, transports, and applies redo logs • Describe standby database modes ... following: • Data Guard architecture processes • Operational requirements of a Data Guard environment • How Data Guard processes, transports, and applies redo logs • Modes of standby databases and ... more than one database with the same name 2-3 Copyright © 2006, Oracle All rights reserved Data Guard Operational Requirements: Oracle Database Software • Same release of Oracle Database Enterprise...
Ngày tải lên: 26/10/2013, 20:15
3 Using Data Guard Broker and Enterprise Manager
... Using Data Guard Metrics Enterprise Manager includes the following Data Guard metrics: • Data Guard Fast-Start Failover • Data Guard Fast-Start Failover Observer • Data Guard Performance • Data Guard ... reserved Data Guard Broker: Management Model Data Guard Broker Configuration Broker-controlled databases Primary database Instances 3-6 Standby database Standby database Standby database Standby database ... following: • Describe the Data Guard broker architecture • Describe the Data Guard broker components • Explain the benefits of the Data Guard broker • Explain Data Guard broker configurations...
Ngày tải lên: 26/10/2013, 20:15
Oracle Data Guard Broker
... 1-8 Data Guard GUI Data Guard Command-Line Interface (DGMGRL) Oracle Data Guard Broker dg2.book Page Tuesday, November 18, 2003 11:47 AM Data Guard Broker User Interfaces 1.5.1 Data Guard GUI ... I Data Guard GUI I Data Guard Command-Line Interface (DGMGRL) I Data Guard Monitor The Data Guard graphical user interface, tightly integrated with Oracle Enterprise Manager, and the Data Guard ... describes the Data Guard monitor in more detail Figure 1–2 shows these components of the broker Figure 1–2 Oracle Data Guard Broker Data Guard GUI Oracle Data Guard Broker Client Side Data Guard Command-Line...
Ngày tải lên: 26/10/2013, 22:15
Oracle Data Guard Concepts and Administration
... of Oracle Data Guard: s Data Guard Configurations s Data Guard Services s Data Guard Broker s Data Guard Protection Modes s Data Guard and Complementary Technologies s Summary of Data Guard Benefits ... Oracle Data Guard 1-1 Data Guard Configurations 1.1 Data Guard Configurations A Data Guard configuration consists of one production database and one or more standby databases The databases in a Data ... Standby Database with Recovery Manager" and Oracle Database Backup and Recovery Basics Introduction to Oracle Data Guard 1-11 Summary of Data Guard Benefits 1.6 Summary of Data Guard Benefits Data Guard...
Ngày tải lên: 26/10/2013, 22:15
cisco press-ccent - icnd 1 official certification guide (2nd edition)
... Cataloging-in-Publication Data Odom, Wendell CCENT/CCNA ICND1 official exam certification guide / Wendell Odom p cm ISBN 978-1-58720-182-0 (hardback w/cd) Electronic data processing personnel Certification ... Exam Certification Guide, as well as the Cisco QOS Exam Certification Guide, Second Edition, Computer Networking First-Step, CCIE Routing and Switching Official Exam Certification Guide, Second Edition, ... Routing (Forwarding) 99 PC1’s Logic: Sending Data to a Nearby Router 100 R1 and R2’s Logic: Routing Data Across the Network 100 R3’s Logic: Delivering Data to the End Destination 100 1828xbook.fm...
Ngày tải lên: 10/12/2013, 10:47
Tài liệu Activity 9.1: Data Quiz docx
... 52 Activity 9.1: Data Quiz Exercise 1: Playing the Data Quiz In this exercise, the instructor will divide the class into two teams for a data quiz game After the teams have...
Ngày tải lên: 21/12/2013, 06:16
Tài liệu Data Warehousing Guide pptx
... a Data Warehouse with a Staging Area Data Sources Staging Area Warehouse Operational System Users Analysis Metadata Operational System Flat Files 1-6 Data Warehousing Guide Summary Data Raw Data ... Metadata Summary Data Raw Data Operational System Reporting Flat Files Mining In Figure 1–2, the metadata and raw data of a traditional OLTP system is present, as is an additional type of data, ... only historical data as needed to successfully meet the requirements of the current transaction 1-4 Data Warehousing Guide Data Warehouse Architectures Data Warehouse Architectures Data warehouses...
Ngày tải lên: 22/12/2013, 10:16
COSY INFINITY version 8 1 user's guide and reference manual
... equidistant grid Figure shows how the data grid is specified and the cartesian coordinates corresponding to the data grid N x and Nz are the numbers of measured data grid points in the x and z direction ... element is to use the procedures MGE and MF While MGE uses measured data of the field along the independent variable s, MF uses measured data of the field on the midplane in cartesian coordinates [31] ... introduce new data types and overload the operations on them Modern object oriented languages like C++ and Java on the other hand have the capabilities of conveniently introducing new data types...
Ngày tải lên: 12/01/2014, 22:17
Tài liệu Chương 1. DATA DICTIONARY, VIEWS VÀ PACKAGES ppt
... từ data dictionary views lấy trực tiếp từ base tables 1.1.2 Data Dictionary views Hình vẽ Dictionary views Data dictionary views phân làm ba loại chứa thông tin tương tự mức độ khác Các loại data ... 1.2.5 Package DBMS_METADATA Một PL/SQL package mới, DBMS_METADATA, đưa vào Oracle 9i cho phép ta lấy siêu liệu (metadata) – Các thông tin tổng hợp schema object DBMS_METADATA package bổ sung, ... DBA_SEGMENTS Tình hình cấp phát không gian cho đối tượng database DBA_ROLLBACK_SEGS DBA _DATA_ FILES DBA_TABLESPACES Thông tin cấu trúc database DBA_AUDIT_TRAIL DBA_AUDIT_OBJECTS DBA_AUDIT_OBJ_OPTS...
Ngày tải lên: 21/01/2014, 23:20
Tài liệu Module 1: Data-Centric Applications and ADO.NET pptx
... What Are the Data- Related Namespaces? ! The data- related namespaces include: " " System .Data. Common " System .Data. SqlClient " System .Data. OleDb " System .Data. SqlTypes " ! System .Data System.Xml ... ! DataSet classes ! NET data provider classes The DataSet classes The DataSet classes allow you to store and manage data in a disconnected cache The DataSet is independent of any underlying data ... to bind the DataGrid to the SqlDataReader object The SqlDataReader object will iterate through the data, and the DataGrid will display the data on the screen ' Visual Basic dgResult.DataSource...
Ngày tải lên: 24/01/2014, 10:20
Oracle® Database Data Warehousing Guide potx
... a Data Warehouse Data Sources Warehouse Operational System Users Analysis Metadata Summary Data Operational System Raw Data Reporting Data for Mining Flat Files Mining In Figure 1–2, the metadata ... 15-25 15-25 15-26 Change Data Capture Overview of Change Data Capture Capturing Change Data Without Change Data Capture Capturing Change Data with Change Data Capture Publish ... features in Oracle Database: ■ Oracle Database 11g Release (11.1) New Features in Data Warehousing ■ Oracle Database 10g Release (10.2) New Features in Data Warehousing Oracle Database 11g Release...
Ngày tải lên: 07/03/2014, 23:20
GOT DATA? A GUIDE TO DATA PRESERVATION IN THE INFORMATION AGE pptx
Ngày tải lên: 08/03/2014, 19:20
Oracle® Database Data Warehousing Guide docx
... historical data for purchases and sales 1-6 Oracle Database Data Warehousing Guide Data Warehouse Architectures Figure 1–4 Data Sources Architecture of a Data Warehouse with a Staging Area and Data ... historical data as needed to successfully meet the requirements of the current transaction 1-4 Oracle Database Data Warehousing Guide Data Warehouse Architectures Data Warehouse Architectures Data ... said to be integrated 1-2 Oracle Database Data Warehousing Guide What is a Data Warehouse? Nonvolatile Nonvolatile means that, once entered into the data warehouse, data should not change This is...
Ngày tải lên: 17/03/2014, 00:20
VMware vCloud® Director™ 1.5 Evaluation Guide pdf
... used for this guide has several datastores available There are three datastores, each 100GB in size, for a total of 300GB of available storage These datastores are configured as shared datastores ... database vCloud Director stores information about managed objects, users and other metadata in a database The current release of vCloud Director supports Oracle and Microsoft SQL Server for database ... into the vCenter Server instance, create a new datacenter called EvalDatacenter After the datacenter has been created, create a cluster In this guide, the cluster name created is cluster-01 This...
Ngày tải lên: 31/03/2014, 16:20
IEC 61158 1 overview and guidance for the IEC 61158 series
... Converts data to/from standardized network formats ↑ Session Synchronizes and manages data ↑ Transport Provides transparent reliable data transfer ↓ or ↑ Network Performs message routing ↓ or ↑ Data ... Application Relationships (AR) The Data Link Layer structure is as follows: – the "What“ is described by Data Link services and models; and – the "How“ is described by Data Link protocol machines and ... systems – Part 3: Data Link Service definition IEC 61158-4, Digital data communications for measurement and control — Fieldbus for use in industrial control systems – Part 4: Data Link protocol...
Ngày tải lên: 04/04/2014, 12:18
sequence data analysis guidebook
... the data produced by the ABI sequencer: Data Collection and Analysis Data Collection processes the From: Methods in Molecular Biology, Edited by: S FL Swindell Vol 70: Sequence Data Analysis Guidebook ... the data The Analyzed Data is produced by Analysis and is represented by the chromatogram The Sample tiles generated by Analysts contain all of the final data, including the raw data, analyzed data, ... Sample.seq text files to be opened and viewed directly 2.3 Data The data utilized by the Analysis program is generated by the Data Collection software Data Collection processes the information directly...
Ngày tải lên: 11/04/2014, 10:31