oracle database express edition 2 day dba

... 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 ... about the database itself called metadata Information is stored persistently in these files Oracle instance—An Oracle instance (also known as a database instance) contains the set of Oracle Database ... 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

Ngày tải lên: 03/07/2014, 01:20

... Trang 1Instances: Oracle By Example SeriesOracle By Example (OBE) has a series on the Oracle Database 2 Day DBA guide This OBE steps you through the tasks in ... 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 ... 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

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 ... into a Table ■ Deleting a Table 8 -2 Oracle Database 2 Day DBA Managing Tables About Tables The table is the basic unit of data storage in an Oracle database It holds all user-accessible

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 ... Worksheet session in Database Control To do so, click SQL Worksheet in the Related Links section of the Database Home page A detailed description of the SELECT statement is in Oracle Database SQL Language ... 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

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 ... synonym points ■ Database links A database link is a schema object that points to another Oracle database You use a database link to query or update objects in a remote database Database links

Ngày tải lên: 03/07/2014, 01:20

... 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 ... strategy, you need to manage database backups A related task is managing the record of those backups in the RMAN repository Oracle Enterprise Manager Database Control (Database Control) simplifies ... the Database Home page, click Availability to display the Availability subpage 2 In the Backup/Recovery section, click Manage Current Backups. See Also: ■ "Managing Backups" ■ Oracle Database

Ngày tải lên: 03/07/2014, 01:20

... is exceeded, Oracle Database issues an alert Alerts are displayed on the Database Home page under the Alerts heading (or Related Alerts for nondatabase alerts such as a component of Oracle Net) ... the boundary, Oracle Database clears the alert Metrics are important for measuring the health of the database and serve as input for self-tuning and recommendations made by Oracle Database advisors ... Diagnostic Summary section of the Database Home page, locate the nonzero numeric link next to the ADDM Findings label, and click it See Also: ■ Oracle Database 2 Day + Performance Tuning Guide.

Ngày tải lên: 03/07/2014, 01:20

... the PGA Target Advice page. Monitoring and Tuning: Oracle By Example Series Oracle By Example (OBE) has a series on the Oracle Database 2 Day DBA guide This OBE steps you through the tasks in ... 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 ... the Automatic SQL Tuning Advisor" on page 10-19 ■ Oracle Database 2 Day + Performance Tuning Guide Trang 3Using Advisors to Optimize Database PerformanceUsing the Memory Advisors Adequate

Ngày tải lên: 03/07/2014, 01:20

... upgraded database from the old listener.ora file and restarts the listener Managing Oracle Software: Oracle By Example Series Oracle By Example (OBE) has a series on the Oracle Database 2 Day DBA ... 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 ... 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

Ngày tải lên: 03/07/2014, 01:20

... 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 ... 12 Oracle Enterprise Manager 12c Cloud Control 12 Storage virtualization features of the Oracle ZFS Storage Appliance 12 Applying Best Practices for Deploying Oracle Database 11gR2 on the Oracle ... of Oracle databases that reside on the Oracle ZFS Storage Appliance Applying Best Practices for Deploying Oracle Database 11gR2 on the Oracle ZFS Storage Appliance Although deploying Oracle Database

Ngày tải lên: 14/03/2019, 14:28

... Oracle® Database 2 Day + Performance Tuning Guide 10g Release 2 (10.2) B28051-03 April 2010 Easy, Automatic, and Step-By-Step Performance Tuning Using Oracle Diagnostics Pack, Oracle Database ... Oracle Database Tuning Pack, and Oracle Enterprise Manager Oracle Database 2 Day + Performance Tuning Guide, 10g Release 2 (10.2) B28051-03 Copyright © 2006, 2010, Oracle and/or its affiliates. ... document, see the following documents: ■ Oracle Database 2 Day DBA ■ Oracle Database Administrator's Guide ■ Oracle Database Concepts ■ Oracle Database Performance Tuning Guide Conventions The

Ngày tải lên: 20/02/2014, 05:21

... for Oracle Clusterware 2-22About Choosing an Oracle Base Directory 2-22About Choosing an Oracle Clusterware Home Directory 2-23Preparing the Oracle Media Installation File 3-1 Installing Oracle ... carrier:2 collisions:202 txqueuelen:1000 RX bytes:622032739 (593.2 MB) TX bytes:2846589958 (2714.7 MB) Base address:0x2840 Memory:fe7e0000-fe800000 eth1 Link encap:Ethernet HWaddr 00:04:23:A6:CD:59 ... single-instance Oracle Database environment to managing an Oracle RAC environment Audience Oracle Database 2 Day + Real Application Clusters Guide is an Oracle RAC database administration guide for DBAs

Ngày tải lên: 07/03/2014, 23:20

... resources: Oracle Database Documentation For more security-related information, see the following documents in the Oracle Database documentation set: ■ Oracle Database 2 Day DBA ■ Oracle Database ... Complete Oracle Database 2 Day DBA ■ Obtain the necessary products and tools described in "Tools for Securing Your Database" on page 1-2 What This Guide Is and Is Not Oracle Database 2 Day ... Start Oracle Enterprise Manager Database Control (Database Control) See Oracle Database 2 Day DBA for instructions about how to start Database Control 2. Log in as SYS and connect with the SYSDBA

Ngày tải lên: 07/03/2014, 23:20

... 1-3 2 Installing NET Products What You Need 2-1 Oracle Database 2-1 Sample Data 2-1 Oracle Data Access Components 2-2 Oracle Database Extensions for NET 2-2 Visual Studio Versions 2-2 Installing ... in Oracle Database documentation set: ■ Oracle Data Provider for NET Developer's Guide ■ Oracle Database Extensions for NET Developer's Guide ■ Oracle Database 2 Day DBA ■ Oracle Database 2 Day ... Studio Dynamic help ■ Oracle Data Provider for NET Developer's Guide ■ Oracle Database Extensions for NET Developer's Guide ■ Oracle Database 2 Day DBA ■ Oracle Database 2 Day Developer's Guide

Ngày tải lên: 07/03/2014, 23:20

... Trang 12 Day + Performance Tuning Guide 11g Release 2 (11.2) E10822-01 July 2009 Trang 2Copyright © 2007, 2009, Oracle and/or its affiliates All rights reserved.Primary ... this document, see the following documents: ■ Oracle Database 2 Day DBA ■ Oracle Database Administrator's Guide ■ Oracle Database Concepts ■ Oracle Database Performance Tuning Guide Conventions ... Also: ■ Oracle Database 2 Day DBA for information the Segment Advisor See Also: ■ Oracle Database 2 Day + Real Application Clusters Guide for information about using ADDM for Oracle RAC Trang 27Configuring

Ngày tải lên: 17/03/2014, 00:20

... require Oracle 11g Enterprise Edition with the Oracle Advanced Security option Profiles Database resources are not unlimited; therefore, a DBA must manage and allocate resources among all database ... security measures on database objects are mitigated by lax security on referenced operating system files Database Links and Remote Databases Database links allow an Oracle database to reference ... the Oracle database Control Files Every Oracle database has at least one control file that maintains the metadata of the database (in other words, data about the physical structure of the database

Ngày tải lên: 19/01/2014, 22:20

... Tablespaces 217 Sizing and Monitoring the Undo Tablespace 220 Read Consistency vs Successful DML 222 Flashback Features 223 Flashback Query 223 DBMS_FLASHBACK 225 Flashback Transaction ... Reports 272 Running the Automatic Database Diagnostic Monitor Reports 272 Using the Automatic SQL Tuning Advisor 272 Tuning Solutions 275 9 Database Security and Auditing 277 Non-Database ... Authentication 286 Client-Side Authentication 286 Oracle Identity Management 286 User Accounts 288 Database Authorization Methods 292 Profile Management 292 System Privileges 299 Object

Ngày tải lên: 19/01/2014, 22:20

... structures as needed. Oracle Database 2 Day DBA 11g 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 ... of Oracle Enterprise Manager in specific environments. See Also: ■ Oracle Database Licensing Information About Oracle Database 1 -2 Oracle Database 2 Day DBA Every chapter in Oracle Database 2 ... 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 11g Release 2 (11 .2) E10897-10 Copyright © 20 04, 20 12, Oracle and/or...

Ngày tải lên: 17/03/2014, 00:20

... 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 ... 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 ... a 2 Day DBA Oracle by Example (OBE) series, available on the Web, and in an Oracle University instructor-led class. Using DBCA to Create and Configure a Database 2- 12 Oracle Database 2 Day DBA ■...

Ngày tải lên: 23/03/2014, 16:20