ORACLE DATABASE 2 DAY DBA 11G RELEASE- P2 PPTX

easier. You can customize the database after it has been created.Overview of Installing Oracle Database Software and Creating a Database2-4 Oracle Database 2 Day DBATo complete the exercises in this guide and related course material, you must install the sample schemas. This data is al[r]

then refer the problem to the development group for corrections.It is fairly common for a long data insertion job or a data import job to fail midwaybecause there is no more room to put the data in. If you haven’t already invoked the resumablespace allocation feature, you must add space to the table[r]

and propagate them to subscriber nodes in the grid. The Oracle Streams feature can keep all the copies in sync while the changes are being applied.Easy Server ManageabilityThrough its Database Control and Grid Control interfaces, Oracle Enterprise Manager enables the management of either a single da[r]

companion CD. The Oracle Database Vault installation provides a baseline security policy for the database. When you install the Oracle Database Vault, all security-related initialization parameters are assigned default values.Role and Privilege ChangesOracle Database 11g seeks to demar[r]

the database production server. 3. The 10.2 TEST database is backed up with a local RMAN executable that runs from the TEST $ORACLE_HOME. 4. The 11.1.0 DEV database is backed up locally. Because the DBA has oracle user privileges on the Test and Dev Server, this is feasible, and it minimizes the num[r]

Dynamic SQL still has two varieties in the Oracle 11g Database. You have Native Dynamic SQL, also known as NDS, and the DBMS_SQL built-in package. Both have been improved in this release.Native Dynamic SQLIn Oracle 11g, native dynamic SQL now supports dynamic statements l[r]

Views allow users to see a customized presentation of the data in a single table or even a join between many tables. A view is also known as a stored query—the query details underlying the view are hidden from the user of the view. A regular view does not store any data, only the definition, and the[r]

22 Oracle Database 11g New FeaturesBe extra aware of additional things you might need to do depending on what options you are running. For example, if you are using packages such as utl_tcp, utl_smtp, utl_mail, utl_http, or utl_inaddr then you are going to want to review new features r[r]

data that is sent and received and how quickly it found this address. The other choices are Oracle-supplied utilities. Read Chapter 11 for more information.22. D. Columns that are part of the primary key cannot accept NULL values. Read Chapters 7 and 10 to learn more.23. B. You cannot insert[r]

data that is sent and received and how quickly it found this address. The other choices are Oracle-supplied utilities. Read Chapter 11 for more information.22. D. Columns that are part of the primary key cannot accept NULL values. Read Chapters 7 and 10 to learn more.23. B. You cannot insert[r]

Personal Edition This edition allows for development of applications that will run on either the Standard or Enterprise Edition. This edition cannot be used in a production environment.Licensing for the Oracle database is only by named user or CPU, and there is no longer a concurrent user licensing[r]

A third new optimizer-related parameter, optimizer_private_statistics, allows you to specify the use of private statistics during the compilation of SQL statements. Please refer to Chapter 4 for details about the major optimizer-related new features.Finally, the new parameter optimizer_use_invisible[r]

—RoopeshThis page intentionally left blank CONTENTS AT A GLANCE Part I Oracle Database 11g Administration Chapter 1 Architectural Overview of Oracle Database 11g . . . . . . . . . . . . . . 3 Chapter 2 Installing and Creating a Database . . . . . . . . . . . . . .[r]

some columns may have nothing in them. An example of a table would be a list of one’s employees, each employee being represented by one row. The columns might be employee number, name, and a code for the department in which he/she works. Any employees not currently assigned to a department would hav[r]

FROM M2WHERE SITE_PLOT_AREA > <some value>to identify available sites whose size is larger than a certain value.CHAPTER 1 ■ SPATIAL INFORMATION MANAGEMENT148997ch01.qxd 10/2/07 4:20 PM Page 143. UseSELECT BUFFER(RIVER_GEOMETRY, 1, 'unit=km')FROM M3WHERE RIVER_NAME= &l[r]

The second normal form removes columns from the table that are not dependent on the primary key. In this example, that is the publisher’s address details: these are dependent on the publisher, not the ISBN. The BOOKS table and a new PUBLISHERS table will then look like this:BOOKSISBN TITLE PUBLISHER[r]

when adding or modifying a row.phone Contains the phone number of the customer. This is an optional value.The store_schema.sql script populates the customers table with the following rows:customer_id first_name last_name dob phone 1 John Brown 01-JAN-65 800-555-1211 2 Cynthia Green 05-FEB-68[r]

External 11g References25-Jan-2009Upgrade PathsOS Change?OS Change?YYNNUPGRADEUPGRADEExport/ImportExport/ImportCTAS, COPYCTAS, COPYTransportable TablespacesTransportable TablespacesTransportable DatabaseTransportable DatabaseOracle StreamsOracle StreamsDBUA DBUA Downtime >45min?[r]

` .Nền kinh tế quayTạ Thị Huyền BH18291110trở về mức sản lượng tiềm năng và tỷ lệ thất nghiệp tự nhiên nhưng ở mộtmức giá cả P2 cao hơn P1Đến lúc này,tỷ lệ thất nghiệp lại cao hơn muc tiêumà các nhà hoạch địnhchính sách cần đạt được.Do đó họ lại tiếp tục thực hiện các chính sách lamtăng tổng[r]

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