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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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.

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

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

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

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

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

Managing Storage - Oracle Database: Administration Workshop

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

Moving Data - Oracle Database: Administration Workshop

• Using External Tables
• Using Oracle Data Pump
• 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 SQL Developer
• Using Oracle Enterprise Manager Cloud Control
• Using the Database Configuration Assistant (DBCA)

Configuring Oracle Net Services - Oracle Database: Administration Workshop

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

Managing Tablespaces and Datafiles - Oracle Database: Administration Workshop

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

Managing Undo - Oracle Database: Administration Workshop

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

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

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

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

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

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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.

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