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.

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

Managing Database Instances - Oracle Database: Administration Workshop

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

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

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

Managing Storage - Oracle Database: Administration Workshop

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

Moving Data - Oracle Database: Administration Workshop

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

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

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

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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

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

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Oracle 1Z0-082日本語 Exam Syllabus Topics:

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

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