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This chapter is from the book

This chapter is from the book

Oracle 9i Fundamentals I Exam Cram 2Oracle 9i Fundamentals I Exam Cram 2

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This chapter is from the book

This chapter is from the book

Oracle 9i Fundamentals I Exam Cram 2Oracle 9i Fundamentals I Exam Cram 2

Learn More Buy

Creating the Database

Creating a database can either be done manually, using SQL scripts and the CREATE DATABASE command, or with the Database Creation Assistant (DBCA).

Before you can create a database, either manually, or with DBCA, the operating system environment needs to be configured properly, or the database will fail to create correctly.

ORACLE_BASE specifies the topmost directory that will house the Oracle software.

For example: /Oracle or C:\Oracle.

ORACLE_HOME provides the directory where the Oracle software will be installed. Oracle Flexible Architecture suggests that the value of the ORACLE_HOME be set to ORACLE_BASE/product/release#.

For example: /Oracle/product/9_2 or C:\Oracle\database\9_2.

ORACLE_SID is the instance name. This must be unique for all Oracle instances that will be running on the same physical computer.

For example: PROD, DEVELOPMENT, TEST.

Although PATH is not necessarily set only for the Oracle installation but also for ease of navigation and use for users in general both on Unix and Windows platforms, it is important that portions of your path be set to allow for efficient searches for the executables (such as SQL*Plus). Most particularly, it is important for your path to include the ORACLE_HOME/bin directory.

ORA_NLS33 is an optionally set variable that is required when you are going to be creating a database with a character set other than US7ASCII. It is suggested that this point to a subdirectory of the ORACLE_HOME.

For example: ORACLE_HOME/nls/data or ORACLE_HOME\nls\data.

LD_LIBRARY_PATH specifies the directory for operating system and Oracle library files associated with the Oracle instance.

For example: ORACLE_HOME/lib or ORACLE_HOME\lib.

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Collection and Use of Information


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Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information


Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

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Do Not Track

This site currently does not respond to Do Not Track signals.

Security


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.

Children


This site is not directed to children under the age of 13.

Marketing


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
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Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information


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Choice/Opt-out


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Sale of Personal Information


Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents


California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure


Pearson may disclose personal information, as follows:

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  • To investigate or address actual or suspected fraud or other illegal activities
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Links


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact


Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice


We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020