oracle database 2 day dba 12c release 1

... Series Overview of the Oracle Instance and Instance Management An Oracle database system consists of an Oracle database and an Oracle instance Oracle database—An Oracle database contains a set ... 5–1 Oracle Database Background Processes Background Process Description Database writer (DBWn) The database writer writes modified blocks from the database buffer cache to the files on a disk Oracle ... and start up the Oracle instance using Database Control: 1. Go to the Database Home page See "Accessing the Database Home Page" on page 3-4 2 In the General section of the Database Home

Ngày tải lên: 03/07/2014, 01:20

... File" on page 6-24 A_LOG3 Group 3 Group 1 Group 2 Group 3 Group 1 Group 2 Disk A A_LOG1 A_LOG2 B_LOG3 B_LOG2 Disk B B_LOG1 Trang 7About Rollback SegmentsRollback segments were database structures ... OBE, in your browser, enter the following URL: http://www.oracle.com/technology/obe/11gr1_2day_dba/instance/instance.htm See Also: ■ Oracle Database Performance Tuning Guide for more information ... information Trang 4Figure 6–1 Oracle Database Storage StructuresOracle Database can automate much of the management of its structure Oracle Enterprise Manager Database Control (Database Control) provides

Ngày tải lên: 03/07/2014, 01:20

... following URL: http://www .oracle. com/technology/obe/11gr1_ 2day_ dba/ users/users.htm 7 -20 Oracle Database 2 Day DBA 8 Managing Schema Objects... the Database Password Policy This ... User Privileges and Roles" on page 7-3 ■ Oracle Database 2 Day + Security Guide Administering Database User Accounts 7-16 Oracle Database 2 Day DBA You must assign Nick a tablespace quota ... Administering Database User Accounts 7-10 Oracle Database 2 Day DBA ■ Expiring a User Password ■ Example: Deleting a User Account Viewing User Accounts You view user accounts on the Users page of Oracle

Ngày tải lên: 03/07/2014, 01:20

... SYS and hr See Also: ■ Oracle Database Administrator's Guide for design and management considerations for different table types ■ Oracle Database Concepts and Oracle Database VLDB and Partitioning ... page 8-12 To delete the PO_REQUESTOR_NAME column: 1. Go to the Database Home page, logging in as user nick or as user SYSTEM See "Accessing the Database Home Page" on page 3-4 2 At the ... PURCHASE_ORDERS table in the NICK schema:1. Go to the Database Home page, logging in as user nick or as user SYSTEM See "Accessing the Database Home Page" on page 3-4 2 At the top of the page, click

Ngày tải lên: 03/07/2014, 01:20

... distributed database environments, which are described in Oracle Database Administrator's Guide. Schemas: Oracle By Example Series Oracle By Example (OBE) has a series on the Oracle Database 2 Day DBA ... become invalid See Also: ■ Oracle Database 2 Day Developer's Guide for more information about PL/SQL procedures, functions, packages, and triggers ■ Oracle Database 2 Day + Java Developer's Guide ... URL: http://www.oracle.com/technology/obe/11gr1_2day_dba/schema/schema.htm Note: If a user owns a table named personnel, that table is used in the query If no such table exists, the database then

Ngày tải lên: 03/07/2014, 01:20

... including both backups run through Oracle Enterprise Manager Database Control (Database Control) and the RMAN command-line client To display backup reports: 1 On the Database Home page, click Availability ... unwanted changes to database objects with the logical flashback features ■ Rewind the entire database with Oracle Flashback Database ■ Completely restore and recover the database ■ Perform point-in-time ... to access other whole database or object-level recovery features of Database Control Trang 10Performing User-Directed RecoveryRewinding a Table Using Oracle Flashback Table Oracle Flashback Table

Ngày tải lên: 03/07/2014, 01:20

... of Oracle Net) Trang 4Proactive Database MonitoringFigure 10–2 shows two warning alerts for the threshold Tablespace Space Used Figure 10–2 Alerts Section of Database Home Page Setting thresholds ... Performance Finding Details page appears See Also: ■ Oracle Database 2 Day + Performance Tuning Guide. Trang 10Diagnosing Performance Problems Using ADDM2 In the Recommendations section, click Show All ... Related Links on the Database Home page To view metrics for your database: 1 On the Database Home page under Related Links, click All Metrics. The All Metrics page appears 2. Click a specific

Ngày tải lên: 03/07/2014, 01:20

... http://www.oracle.com/technology/obe/11gr1_2day_dba/monitoring/monitoring.htm See Also: ■ "Managing Memory" on page 5-12 Trang 5Investigating, Reporting, and Resolving Problems Oracle Enterprise ... window (Figure 10–3) See Also: ■ "About the SQL Advisors" on page 10-18 ■ Oracle Database 2 Day + Performance Tuning Guide See Also: ■ "Managing Memory" on page 5-12 ■ "About ... Advisors" on page 10-18 ■ "About the Automatic SQL Tuning Advisor" on page 10-19 ■ Oracle Database 2 Day + Performance Tuning Guide Trang 3Using Advisors to Optimize Database PerformanceUsing

Ngày tải lên: 03/07/2014, 01:20

... the upgrade Database Versions Supported by DBUA DBUA supports the following versions of Oracle Database for upgrading to Oracle Database 11g Release 1 (11.1): ■ Oracle9i Release 2 (9.2.0.4) and ... beyond ■ Oracle Database 10g Release 1 (10.1) ■ Oracle Database 10g Release 2 (10.2) Trang 5If your database version is not in this list, then you need to upgrade first to the closest release ... the database to Oracle Database 11g Release 1 (11.1) Starting DBUA If you install the Oracle Database software only and specify that you are upgrading an existing database to the new Oracle Database

Ngày tải lên: 03/07/2014, 01:20

... Trang 1ĐỊA LÍ 4 BÀI 2 DÃY NÚI HOÀNG LIÊN SƠN Trang 21 Hoàng Liên Sơn-dãy núi cao và đồ sộ nhất Việt Nam• Quan sát lược đồ và kênh chữ ở mục 1 SGK em hãy các câu hỏi sau: 1)Kể tên các dãy ... Hoàng Liên Sơn dài khoảng 180km và trải rộng gần 30km Hình 1 Lược đồ các dãy núi chính ở Bắc Bộ 2)Dãy Hoàng Liên Sơn nằm ở phía nào của sông Hồng và sông Đà? Trang 51 Hoàng Liên Sơn-dãy núi cao ... hẹp và sâu Trang 82 Đỉnh Phan-xi-păng- “Nóc nhà” của Tổ QuốcHình 2 Đỉnh Phan-xi-păng Trang 92 Đỉnh Phan-xi-păng- “Nóc nhà” của Tổ Quốc• Chỉ đỉnh núi Phan-xi-păng trên hình 1 và cho biết độ cao

Ngày tải lên: 05/01/2016, 07:51

... Oracle Processes Configuring the oracle User’s Environment 2-11 2-11 2-11 2-13 2-13 2-14 2-14 2-14 2-15 2-15 2-15 2-15 2-16 2-16 2-17 2-19 2-19 2-20 2-20 2-21 2-21 2-22 ... format, 2-31 id, 2-15 mkdir, 2-22, 2-25 passwd, 2-15 patchadd, 2-8 ps, 2-32 reboot, 2-17 rpm, 2-6 sysdef, 2-17, 2-18 umask, 2-33 unset, 2-36 unsetenv, 2-36 useradd, 2-15 vxdisk, 2-30 xhost, 2-1 xterm, ... 2-20 2-21 2-21 2-22 2-23 2-23 2-23 2-24 2-25 2-26 2-26 2-29 2-30 2-30 2-32 2-33 Installing Oracle Database Preinstallation Considerations Performing Multiple Oracle Database Installations

Ngày tải lên: 23/03/2014, 16:20

... Trang 1November 2010 Oracle Database 11g Release 2 High Availability Trang 2Introduction 1 Oracle’s High Availability Vision 2  The Traditional Way to High Availability 2  The Oracle Way ... Downtime 20  Online System Reconfiguration 20  Online Upgrades 21  Data Center Migration 22  Online Data and Application Change 22  Managing Oracle Database High Availability Solutions 25  Oracle ... without requiring any modifications Oracle RAC 11g Release 2 Enhancements With Oracle Database 11g Release 2, managing applications under the control of Oracle Clusterware is made easier through

Ngày tải lên: 30/03/2014, 22:20

... Trang 1An Oracle White Paper July 2014 Optimizing Storage for Oracle Database 11g Release 2 with the Oracle ZFS Storage Appliance Trang 2Optimizing Storage for Oracle Database 11g Release 2 with ... tables yielding a compression ratio of 52:1 2 Oracle Hybrid Columnar Compression on Exadata Trang 12Optimizing Storage for Oracle Database 11g Release 2 with the Oracle ZFS Storage Appliance Figure ... Requirements 10 Reducing the Cost of Operational Management 12 Oracle Enterprise Manager 12c Cloud Control 12 Storage virtualization features of the Oracle ZFS Storage Appliance 12 Applying Best

Ngày tải lên: 14/03/2019, 14:28

... display a list of all the database initialization parameters and their current settings. Installing Oracle Database Software 2- 6 Oracle Database 2 Day DBA Figure 2 1 Oracle Universal Installer ... Installing Oracle Database and Creating a Database 2- 1 2 Installing Oracle Database and Creating a Database This chapter describes how to install Oracle Database software and create a database. If ... you would like your database to use. For more information, see "Installation Choices" on page 2- 2. Installation: Oracle By Example Series 2- 18 Oracle Database 2 Day DBA defined. Standard...

Ngày tải lên: 03/07/2014, 01:20

... enter the following URL: http://www .oracle. com/technology/obe /11 gr1_ 2day_ dba/ network/network.htm Setting Database Control Preferences 3 -10 Oracle Database 2 Day DBA 10 . In the Start section, schedule ... Networking: Oracle By Example Series 4-8 Oracle Database 2 Day DBA Viewing Listener Configuration 4-4 Oracle Database 2 Day DBA Oracle Enterprise Manager Oracle Enterprise Manager ... 3-3 ■ Oracle Database 2 Day + Security Guide See Also: Oracle Database 2 Day + Security Guide Getting Started with Oracle Enterprise Manager: Oracle By Example Series Getting Started with Database...

Ngày tải lên: 03/07/2014, 01:20

... structures as needed. Oracle Database 2 Day DBA 11 g Release 2 (11 .2) E10897 -10 August 20 12 Creating and Managing a Database with DBCA 2- 16 Oracle Database 2 Day DBA ■ Processes—In this field, ... 4-5 Connecting to an Oracle Database from a Client Computer 4-6 Networking: Oracle By Example Series 4-7 Oracle Database 2 Day DBA 11 g Release 2 (11 .2) E10897 -10 Copyright © 20 04, 20 12 , Oracle and/or ... Table 2 1. x Viewing Problems Using the Enterprise Manager Support Workbench 11 -10 12 Managing Oracle Database Software About Software Management and Patch Releases 12 - 1 Upgrading a Database 12 - 2 Overview...

Ngày tải lên: 17/03/2014, 00:20

... Patch Releases 11 -1 Applying a Patch Release 11 -1 Determining your Oracle Software Environment 11 -1 Determining the Oracle Database Version 11 -2 Determining the Location of your Oracle Home 11 -2 Determining ... Options 2- 11 Configuring Database Options with DBCA 2- 12 Deleting a Database with DBCA 2- 12 Managing Templates with DBCA 2- 12 Advantages of Using Templates 2- 12 Types of Templates 2- 12 DBCA Templates ... Accounts and Resetting Passwords 7 -11 The Oracle Database 1 -2 Oracle Database 2 Day DBA Every chapter in Oracle Database 2 Day DBA has an associated Oracle By Example lesson. The OBE steps through...

Ngày tải lên: 23/03/2014, 16:20

... Tuning Guide 10 g Release 2 (10 .2) B280 51- 03 April 20 10 Easy, Automatic, and Step-By-Step Performance Tuning Using Oracle Diagnostics Pack, Oracle Database Tuning Pack, and Oracle Enterprise ... 10 -7 Creating a SQL Tuning Set: Filter Options 10 -9 Creating a SQL Tuning Set: Schedule 10 -11 Deleting a SQL Tuning Set 10 -13 Transporting a SQL Tuning Set 10 -13 Managing SQL Profiles 10 -15 11 ... Options 11 -5 Defining Filters for Resource Consumption 11 -5 Defining Filters for Users 11 -6 Defining Filters for Tables 11 -6 Defining Filters for SQL Text 11 -7 Defining Filters for Module ID 11 -7 Defining...

Ngày tải lên: 20/02/2014, 05:21