Introduction to Oracle 1z0-082: Oracle Database Adminstration 1 Exam

Oracle Database 12c: RAC and Grid Infrastructure Administration Exam assess the abilities of the Database Administrators and System Administrators who have at least 1 year of experience in RAC and Grid Infrastructure. The candidates should have the ability to install, manage, tracking, tuning and restoring RAC databases, cluster, and Oracle Automatic Storage Management (ASM). They should have a good understanding of the architectures of the ASM, Clusterware, and Oracle RAC databases. They should also know how to install, setup, backup, and recovery monitoring and tuning of these components.

Oracle Real Application Clusters (RAC) in database computing is a choice for Oracle Database software developed by Oracle Corporation, it provides clustering software and high availability in Oracle database environments. With the Enterprise Version, Oracle Corporation includes RAC, provided the nodes are clustered using Oracle Clusterware. Oracle RAC allows several machines when accessing a single database, to run Oracle RDBMS software simultaneously, offering to cluster.

The Oracle Grid Infrastructure for an independent server is the Oracle software that offers system support for a database including the file system, volume management, and automation of the restart process. If you want to utilize the Oracle restart or Oracle Automatic Storage Management (ASM) services, you have to install Oracle grid infrastructure before installing Oracle Database.

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Oracle 1Z0-082

Topics of Oracle 1z0-082: Oracle Database Administration I Exam

The Oracle 1Z0-068 practice exams the abilities and knowledge of the candidates by checking the following objectives of 1z0-068 exam dumps:

Understanding Oracle Database Architecture - Oracle Database: Administration Workshop

• Understanding Oracle Database Instance Configurations
• Understanding Oracle Database Server Architecture
• Understanding Logical and Physical Database Structures
• Understanding Oracle Database Memory and Process Structures

Managing Database Instances - Oracle Database: Administration Workshop

• Starting Up Oracle Database Instances
• Using Data Dictionary Views
• Shutting Down Oracle Database Instances
• Using Dynamic Performance Views
• Managing Initialization Parameter Files
• Using the Alert Log and Trace Files
• Using the Automatic Diagnostic Repository (ADR)

Managing Users, Roles, and Privileges - Oracle Database: Administration Workshop

• Administering User Authentication Methods
• Creating and Assigning Profiles
• Assigning Quotas to Users
• Applying the Principle of Least Privilege
• Managing Oracle Database Users, Privileges, and Roles

Managing Storage - Oracle Database: Administration Workshop

• Using Space-Saving Features
• Deferring Segment Creation
• Managing Different Types of Segments
• Deploying Oracle Database Space Management Features
• Shrinking Segments
• Using Table and Row Compression
• Managing Resumable Space Allocation
• Understanding Block Space Management

Moving Data - Oracle Database: Administration Workshop

• Using Oracle Data Pump
• Using SQL Loader
• Using External Tables

Accessing an Oracle Database with Oracle supplied Tools - Oracle Database: Administration Workshop

• Using the Database Configuration Assistant (DBCA)
• Using oracle enterprise Manager Database Express
• Using SQL Developer
• Using SQL Plus
• Using Oracle Enterprise Manager Cloud Control

Configuring Oracle Net Services - Oracle Database: Administration Workshop

• Configuring the Oracle Net Listener
• Configuring Communication Between Database Instances
• Connecting to an Oracle Database Instance
• Administering Naming Methods
• Comparing Dedicated and Shared Server Configurations
• Using Oracle Net Services Administration Tools

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

• Moving and Renaming Online Data Files
• Creating, Altering, and Dropping Tablespaces
• Managing Table Data Storage
• Implementing Oracle Managed Files
• Viewing Tablespace Information

Managing Undo - Oracle Database: Administration Workshop

• Storing Undo Information
• Limiting Rows Returned in a SQL Statement
• Understanding Temporary Undo
• Understanding Transactions and Undo Data
• Restricting and Sorting Data - Oracle Database: Introduction to SQL
• Applying Rules of precedence for operators in an expression
• Using Substitution Variables
• Using the DEFINE and VERIFY commands
• Comparing Undo Data and Redo Data
• Configuring Undo Retention

Using Conversion Functions and Conditional Expressions - Oracle Database: Introduction to SQL

• Using Data Definition Language
• Using Various Types of Joins
• Nesting multiple functions
• Manipulating dates with the date function
• Using Column aliases
• Using The UNION and UNION ALL operators
• Using The MINUS operator
• Applying the NVL, NULLIF, and COALESCE functions to data
• Using Arithmetic expressions and NULL values in the SELECT statement
• Manipulating numbers with the ROUND, TRUNC, and MOD functions
• Working with INTERVAL data types
• Understanding implicit and explicit data type conversion
• Displaying Data from Multiple Tables Using Joins - Oracle Database: Introduction to SQL
• Matching the SELECT statements
• Using concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword
• Using OUTER joins
• Working with CURRENT_DATE, CURRENT_TIMESTAMP, and LOCALTIMESTAMP
• Retrieving Data using the SQL SELECT Statement - Oracle Database: Introduction to SQL
• Using The SQL SELECT statement
• Understanding Data Definition Language - Oracle Database: Introduction to SQL
• Using Non-equijoins
• Managing Views - Oracle Database: Introduction to SQL
• Using The DESCRIBE command
• Managing Views
• Performing arithmetic with date data
• Using the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
• Using Single-Row Functions to Customize Output - Oracle Database: Introduction to SQL
• Managing Data in Different Time Zones - Oracle Database: Introduction to SQL
• Using SET Operators - Oracle Database: Introduction to SQL
• Using Self-joins
• Manipulating strings with character functions in SQL SELECT and WHERE clauses
• Using the ORDER BY clause in set operations
• Using The INTERSECT operator

Reporting Aggregated Data Using Group Functions - Oracle Database: Introduction to SQL

• Managing Database Transactions
• Managing constraints
• Managing Sequences, Synonyms, Indexes - Oracle Database: Introduction to SQL
• Using Subqueries to Solve Queries - Oracle Database: Introduction to SQL
• Restricting Group Results
• Using Single-Row Subqueries
• Managing Sequences
• Creating Groups of Data
• Managing Indexes
• Using Data Manipulation Language
• Controlling transactions
• Using Multiple Row Subqueries
• Managing Synonyms
• Creating and using temporary tables
• Using Group Functions
• Managing Tables using DML statements - Oracle Database: Introduction to SQL
• Managing Schema Objects - Oracle Database: Introduction to SQL

Reference: https://education.oracle.com/oracle-database-administration-i/pexam_1Z0-082

How to book the Oracle 1z0-082: Oracle Database Administration I Exam

If you are looking to appear in the Oracle 1z0-082: Oracle Database Administration I Exam, you can do so by either redeeming a voucher that you have to buy from Oracle or paying directly with a credit card. After payment, you can schedule the test via Oracle's external testing provider, PearsonVue.

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