introduction to oracle database 11g pdf

... need to be done before you can upgrade to Oracle Database 11g 11 12 TABLE 1-3 Oracle Database 11g Pre-Upgrade Steps Chapter 1: Oracle Database 11g Getting Started Upgrade to Oracle Database 11g ... from Oracle Database Version 11g to Oracle Database Version 10g In this case, you would first load catexp.sql from the Oracle Database 10g ORACLE_HOME into the Oracle Database 11g database Once ... just prefer to a manual backup/restore DBUA does place all the files used to backup/restore your database into the logging directory Therefore another option is to go to the logging directory and

Ngày tải lên: 25/01/2014, 14:20

... http://www.oracle.com/pls/db112/to_toc?pathname=server.112/e17023/toc.htm 5 The application uses service names to connect to the database. The underlying database has Oracle Database 11g Real ... have oracle.ons.oraclehome set to point to your ORACLE_HOME. For more information see the Oracle Database JDBC Developer‟s Guide. 10 OCI applications: An Oracle RAC environment with Oracle ... practices for Oracle Database 10g Release 2 and Oracle Database 11g Release 1 Other areas to note: RETRY_COUNT is only available in Oracle Database 11g Release. ..

Ngày tải lên: 23/03/2014, 12:20

... Shut the database down As oracle on node1 [oracle@node1 oracle]$ export ORACLE_HOME=/opt/oracle/product/11.1/si [oracle@node1 oracle]$ export ORACLE_SID=ERI [oracle@node1 oracle]$ $ORACLE_HOME/bin/sqlplus ... using an SPFILE: As oracle on node1 [oracle@node1 oracle]$ export ORACLE_HOME=/opt/oracle/product/11.1/si [oracle@node1 oracle]$ export ORACLE_SID=ERI [oracle@node1 oracle]$ $ORACLE_HOME/bin/sqlplus ... Mining options [oracle@node1 oracle]$ export ORACLE_HOME=/opt/oracle/product/11.1/si [oracle@node1 oracle]$ scp $ORACLE_HOME/dbs/initERI.ora node2:/$ORACLE_HOME/dbs/ [oracle@node1 oracle]$ ssh

Ngày tải lên: 30/03/2014, 13:20

... WHAT ORACLE PRODUCTS ARE IN USE AT YOUR SITE? (check all that apply) ORACLE DATABASE o01 Oracle Database 11g o02 Oracle Database 10g o03 Oracle9i Database o04 Oracle Embedded Database (Oracle ... o11 Oracle SOA Suite o12 Oracle Data Hubs ORACLE DEVELOPMENT TOOLS o13 Oracle JDeveloper o14 Oracle Forms o15 Oracle Reports o16 Oracle Designer o17 Oracle Discoverer o18 Oracle BI Beans o19 Oracle ... DB) o05 Other Oracle Database Release ORACLE FUSION MIDDLEWARE o06 Oracle Application Server o07 Oracle Portal o08 Oracle Enterprise Manager o09 Oracle BPEL Process Manager o10 Oracle Identity

Ngày tải lên: 06/07/2014, 13:20

... no way to allow some users access to some directories and other users access to other directories All users with execute permission on the UTL_FILE package have access to all the directories ... file in the Oracle home directory: $ORACLE_ HOME/dbs on Unix, or %ORACLE_HOME%\database on Windows A setting of SHARED means that all instances running of the same Oracle home directory will share ... connect to the database In order to avoid the necessity for users to provide usernames and passwords twice (once for the operating system logon, and again for the database logon), it was common to

Ngày tải lên: 06/07/2014, 13:20

... could be stored in this table and initialized to 10: create table current_on(order_number number); insert into current_on values(10); commit; Then the code to create an order would have to become: ... exception: there is no way to set the starting value If you want to restart the sequence, the only way is to drop it and recreate it To adjust the cache value from default to improve performance ... either SQL Developer or SQL*Plus 1 Log on to your database twice, as WEBSTORE in separate sessions Consider one to be your A session and the other to be your B session 2 In your A session,

Ngày tải lên: 06/07/2014, 13:20

... CUSTOMERS stores information for each customer Figure 9-4 The WEBSTORE entity-relationship diagram Trang 4Chapter 9: Retrieving, Restricting, and Sorting Data Using SQL379 • ORDERS stores customer ... creates a database If the schemas were not created at database creation time, they can be created by running scripts installed into the Oracle Home of the database These scripts will need to be run ... substitution variables to populate (or seed) the tables with several rows of data based on the sample data in Table 9-2 insert into customers (customer_id, customer_status, customer_name, creditrating,

Ngày tải lên: 06/07/2014, 13:20

... the TO_DATE conversion function • Character items are changed into number values using the TO_NUMBER conversion function Use the TO_CHAR, TO_NUMBER, and TO_DATE Conversion Functions • The TO_CHAR ... invoked to change the data type of a value The TO_CHAR function performs date to character and number to character data type conversions • Character items are explicitly transformed into date ... must match to facilitate accurate and consistent conversion into number or date items • Character terms, like month and day names, extracted from dates with the TO_CHAR function are automatically

Ngày tải lên: 06/07/2014, 13:20

... aspect of a database administrator’s job is to ensure that the database does not lose data The mechanisms of redo and undo ensure that it is absolutely impossible to corrupt the database no matter ... able to prove this However, it is possible for an Oracle database to lose data because of physical damage if the DBA does not take appropriate precautions From release 9i onward, an Oracle database ... of keeping the two databases synchronized, in real time if necessary Users can connect to either, and changes made on each database are published to the other database If one database becomes unavailable

Ngày tải lên: 06/07/2014, 13:20

... primary database to a secondary database optimized for such work Exercise 14-2: Transition the Database to Archivelog Mode Convert your database to archivelog mode, and set parameters to enable ... copies to the online log, one would use a command such as this: alter database add logfile member ‘D:\APP\ORACLE\ORADATA\ORCL11G\REDO01A.log' to group 1; or it can also be done through Database ... increased) automatically To protect the database against loss of data in the event of damage to an online redo log file group, multiplex it Continuing from the example in Figure 14-5, to add multiplexed

Ngày tải lên: 06/07/2014, 13:20

... whole database restore, or to drop the relevant tablespace There can be no recovery The RMAN commands to restore a database in noarchivelog mode are shutdown abort; startup mount; restore database; ... principle, restore and recovery (Oracle uses these terms very precisely) following a failure are simple To restore a damaged file is to extract it from a previously made backup; to recover it is to apply ... Figure 16-1 The Database Control interface to the Health Monitor Trang 5OCA/OCP Oracle Database 11g All-in-One Exam Guide610 Exercise 16-1: Use the DRA to Diagnose and Advise Upon Problems In

Ngày tải lên: 06/07/2014, 13:20

... package Trang 5OCA/OCP Oracle Database 11g All-in-One Exam Guide780 To give user JOHN the capability of administering the Resource Manager, with the ability to pass on the privilege to other users: ... lease time on it to several customers Each customer will have its own groups of users Your top-level plan will divide resources between subplans for each customer, perhaps according to the amount ... SQL> grant connect to batch identified by batch; SQL> grant connect to mgr identified by mgr; 3 Connect to your database as user SYSTEM using Database Control 4 From the database home page,

Ngày tải lên: 06/07/2014, 13:20

... Oracle help? Attempt to normalize the data into two-dimensional tables, linked with one-to-many relationships If this really cannot be done, consider other paradigms Oracle may well be able to ... developed into DB2) was not ported to non-IBM platforms for many years Microsoft’s SQL Server is another relational database that has been limited by the platforms on which it runs Oracle databases, ... produced database management systems that conform (with varying degrees of accuracy) to the relational paradigm; Oracle is only one IBM was perhaps the first company to commit major resources to it,

Ngày tải lên: 19/10/2013, 19:15

... Seoul Singapore Sydney Toronto ® This publication and CD may be used in assisting students to prepare for the OCP Oracle Database 11g: SQL Fundamentals I exam Neither Oracle Corporation nor ... Operators 381 Describe the Set Operators 382 Sets and Venn Diagrams 383 Set Operator General Principles 384 Exercise 9-1: Describe the Set Operators 385 Use a Set Operator to ... 228 Use the TO_CHAR, TO_NUMBER, and TO_DATE Conversion Functions 231 Using the Conversion Functions 232 Trang 13Exercise 5-1: Converting Dates into Characters Using the TO_CHAR Function

Ngày tải lên: 19/10/2013, 19:15

... Upgrading to Oracle Database 11g 19 Moving Data as Part of the Upgrade 19 New Privileges for Storage Management 20 Upgrading to Oracle Database 11g 20 Exercise 1-1 Scripts to Run ... 2OCP Oracle Database 11g:New Features for Administrators Exam Guide (Exam 1Z0-050) ® Trang 3This page intentionally left blank Trang 4OCP Oracle Database 11g:New Features for Administrators ... Principal Consultant for Oracle Corporation in New York, working with NBC and Lehman Brothers In addition to being a professional Oracle database administrator, Sam has also taught Oracle DBA classes

Ngày tải lên: 23/10/2013, 17:15

... Installing Oracle Database 11g and Creating a Database 11 Overview of Licensing and Installation Options 13 Using OUI to Install the Oracle Software 13 3 Upgrading to Oracle Database 11g ... Group (www.ORACLERACSIG.org) Trang 8Contents at a GlancePART I Critical Database Concepts 1 Oracle Database 11g Architecture Options 3 2 Installing Oracle Database 11g and Creating a Database ... 12Acknowledgments xxix PART I Critical Database Concepts 1 Oracle Database 11g Architecture Options 3 Databases and Instances 5 Inside the Database 5 Storing the Data 7 Guarding the

Ngày tải lên: 28/10/2013, 00:15

... and uploads it to the Oracle configuration repository ■ Oracle Warehouse Builder This tool is installed as part of the Oracle Database server software ■ Oracle Database Vault This tool is now installed ... database Automatic switching to Grid Control In previous releases, it took quite a bit of work to reconfigure a database from Database Control to Grid Control In Oracle Database 11g, you can ... aren’t part of the Oracle Database 11g installation (but were part of the Oracle Database 10g release 2): ■ iSQL*Plus ■ Oracle Workflow ■ Oracle Enterprise Manager Java Console ■ Oracle Data Mining

Ngày tải lên: 28/10/2013, 00:15

... features available In the next several chapters, you will see how to install Oracle Database 11g and how to upgrade to Oracle Database 11g from prior releases Following those chapters, you will see ... shared storage area will be used for the datafiles, consider Oracle Managed Files to manage the placement of the datafiles You can use automatic storage management (ASM) to simplify your storage ... version of the Oracle database It includes features such as Flashback Database and allows you to add additional pieces of licensed functionality, such as Oracle Spatial, Oracle OLAP, Oracle Label

Ngày tải lên: 06/11/2013, 10:15

... manage one non-Oracle Database and several Oracle Databases An application needs to access the non-Oracle database as if it were part of the Oracle database What tool allows you to do this? (Choose ... installing Oracle 11g software and creating Oracle Database 11g, please refer to the Oracle Technology Network at www.oracle.com/technology/obe/11gr1_db/install/dbinst/ windbinst2.htm To install ... HR.CUSTOMERS to all users in the database, which statement would you use? A GRANT SELECT ON HR.CUSTOMERS TO ALL USERS; B GRANT SELECT ON HR.CUSTOMERS TO ALL; C GRANT SELECT ON HR.CUSTOMERS TO ANONYMOUS;

Ngày tải lên: 07/11/2013, 11:15

... this chapter SQL*Plus is Oracle’s native tool to interact with the database You got a quick introduction to the Oracle datatypes, operators, and literals You learned to write simple queries using ... (Greater Than or Equal to) The >= operator evaluates to TRUE if the left side (expression or value) of the operator is greater than or equal to the right side of the operator SELECT first_name ... operators to test a membership condition IN is equivalent to the =ANY operator, which evaluates to TRUE if the value exists in the list or the result set from a subquery The NOT IN operator is

Ngày tải lên: 07/11/2013, 11:15