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Oracle 1Z0-082

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

Oracle 1z0-082: Oracle Database Administration 1 Exam Certification Path

The Oracle Certified Expert, Oracle Database 12c: RAC and Grid Infrastructure Administrator certification is for Database Development Systems Managers and Database Administrators with at least 1 year of RAC and Grid Infrastructure experience. It is also recommended to understand high availability concepts and clustering. To earn this certificate, you should have the ability to install, manage, monitor, and recover RAC databases, Clusterware, and ASM environments. You will get a complete understanding of the architecture of the Clusterware, ASM, and RAC databases while preparing for the exam. After earning this certification, you will gain the skills of installing, setup, backup and recovering, tuning, and monitoring these components. Self-study courses are great sources for the preparation of the Exam, but they do not meet the requirement of the training. To meet the requirement of the training course must be offered by Oracle University Training Center, Oracle Authorized Education Center, Oracle Authorized Partner, or Oracle Workforce Development Program. Courses can be a live virtual class, training on demand, learning subscription, or instructor-led in-class.

Benefits in Obtaining Oracle 1z0-082: Oracle Database Administration I Exam Certification Path

Oracle 1Z0-068 Certification will strengthen your knowledge and skills by introducing you to a wide variety of important database features, functions, and tasks. Oracle Database certification trains you on how to perform complex, hands-on activities through study, labs, and practice. This certification will help you gain a better understanding and experience with Oracle RAC and Grid Infrastructure. After gaining this certification you will be able to install, maintain, tune and recover RAC databases, Clusterware, and ASM environments.

Earning this certification gives you a competitive advantage by developing a skill set that's in demand in the world. 80% of Oracle's certified people reported that certification helped them in promotion, increase in wages, or other career improvements. You will also get a digital badge that you can display on your LinkedIn profiles.

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

Managing Database Instances - Oracle Database: Administration Workshop

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

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

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

Managing Storage - Oracle Database: Administration Workshop

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

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

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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