Oracle Database Administration I : 1Z1-082

Who should take the Oracle 1z0-082: Oracle Database Administration I Exam

This course is designed for Database Administrators and Database production Systems Administrators.

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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.

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

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Oracle Certified Expert, Oracle Database 12c: RAC and Grid Infrastructure Administrator Certification is not the most difficult Oracle certification test but taking it without any preparation is likely to fail. Therefore, it is highly recommended that candidates should prepare well by taking 1Z0-068 practice exams. Any questions that are left unanswered will be treated as incorrect therefore you should answer all the questions after the examination of 1Z0-068 exam dumps even if you are unsure that which is the correct option, mark the most suitable option as your answer so that any question shouldn't be left as unanswered in 1Z0-068 exam dumps pdf.

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

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

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

Managing Storage - Oracle Database: Administration Workshop

• Deploying Oracle Database Space Management Features
• Understanding Block Space Management
• Deferring Segment Creation
• Managing Different Types of Segments
• Using Table and Row Compression
• Shrinking Segments
• Using Space-Saving Features
• 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 the Database Configuration Assistant (DBCA)
• Using Oracle Enterprise Manager Cloud Control
• Using oracle enterprise Manager Database Express
• Using SQL Plus
• Using SQL Developer

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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

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Oracle 1Z1-082 Exam Syllabus Topics: