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

Managing Database Instances - Oracle Database: Administration Workshop

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

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

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

Managing Storage - Oracle Database: Administration Workshop

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

Moving Data - Oracle Database: Administration Workshop

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

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

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

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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

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

How to Prepare for Oracle 1z0-082: Oracle Database Administration 1 Exam

Preparation Guide for Oracle 1z0-082: Oracle Database Administration 1 Exam

Introduction

Oracle, based in California, is an American multinational Information Technology company. Oracle is an international company that develops software applications for business. To help enterprises develop their operations, Oracle provides a variety of cloud-based applications and systems as well as hardware and services. Data management, business analytics, IT operations management, enterprise resource planning, security, and emerging technologies are the focus of Oracle's applications. Oracle is best known for its database software and technology. Oracle Database, a relational Database Management System (DBMS), is one of the most popular corporate database products.

Oracle also develops and builds tools and technologies for database management systems for middle-tier applications, Human Capital Management systems (HCM), Customer Relationship Management systems (CRM), Enterprise Resource Planning systems (ERP), and Supply Chain Management systems (SCM). Oracle Database commonly known as Oracle Database Management System (DBMS) is a multi-model database management system. It is a widely used database to run tasks for Data warehousing and Online Transaction processing databases. Different service providers make Oracle Database accessible on cloud, premises, or a hybrid cloud installation.

Oracle 1z0-082 Korean Exam Syllabus Topics:

Oracle Database Administration I (1z0-082 Korean Version) Sample Questions: