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

Managing Database Instances - Oracle Database: Administration Workshop

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

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

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

Managing Storage - Oracle Database: Administration Workshop

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

Moving Data - Oracle Database: Administration Workshop

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

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

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

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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

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Oracle 1Z0-082

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

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

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• Oracle Database 12c: RAC Administration
• Oracle Database 12c: Clusterware Administration and
• Oracle Database Learning Subscription
• Oracle Database 12c: ASM Administration and