Pass the 1Z0-082: Oracle 19c Database Administration I exam on your first attempt
This school maps every 1Z0-082 exam objective — from instance architecture to SQL schema management — to clear, precise instruction so you walk into the test knowing exactly what Oracle expects you to know.
"Every concept I teach comes with a clear reason why Oracle tests it — because understanding the 'why' is what turns preparation into passing."
— Carla Paton
What you'll learn
What you'll be able to do
- Explain Oracle Database architecture including instance memory structures, background processes, and logical and physical storage components
- Start up and shut down Oracle Database instances correctly and manage initialization parameter files and diagnostic tools like ADR and the alert log
- Create and manage users, roles, profiles, and privileges by applying the principle of least privilege across a production database environment
- Configure Oracle Net Services, the Net Listener, and both dedicated and shared server connections to enable reliable client-database communication
- Execute Oracle storage management tasks including tablespace creation, undo configuration, segment management, and space-saving compression features
- Write and tune SQL statements covering SELECT, DML, DDL, joins, subqueries, group functions, and schema object management to meet exam SQL objectives
How it works
A school that adapts to you
This isn't a set of static videos. Every lesson is generated live and tuned to where you actually are.
We learn your level
A quick placement check tailors your starting point so you're never bored or lost.
Lessons adapt as you go
Each lesson is written for your pace and your goal, adjusting as your skills grow.
Your AI coach keeps you moving
Checkpoints, feedback, and gentle nudges turn progress into a real result.
The curriculum
What's inside your school
0 modules · 0 lessons
Oracle Database Architecture
Covers the full Oracle server architecture — instance configurations, memory and process structures, and logical and physical storage components.
- 1.1Understanding Oracle Database Instance ConfigurationsIncluded
- 1.2Understanding Oracle Database Memory and Process StructuresIncluded
- 1.3Understanding Logical and Physical Database StructuresIncluded
- 1.4Understanding Oracle Database Server ArchitectureIncluded
Accessing Oracle with Oracle-Supplied Tools
Introduces every Oracle-provided tool you will use throughout administration tasks and on the exam.
- 2.1Using the Database Configuration Assistant (DBCA)Included
- 2.2Using Oracle Enterprise Manager Cloud ControlIncluded
- 2.3Using Oracle Enterprise Manager Database ExpressIncluded
- 2.4Using SQL DeveloperIncluded
- 2.5Using SQL*PlusIncluded
Managing Database Instances
Covers the full operational lifecycle of an Oracle instance — startup, shutdown, parameter management, and diagnostic tooling.
- 3.1Starting Up Oracle Database InstancesIncluded
- 3.2Shutting Down Oracle Database InstancesIncluded
- 3.3Managing Initialization Parameter FilesIncluded
- 3.4Using Data Dictionary ViewsIncluded
- 3.5Using Dynamic Performance ViewsIncluded
- 3.6Using the Automatic Diagnostic Repository (ADR) and Alert LogIncluded
Configuring Oracle Net Services
Teaches end-to-end network connectivity — listener setup, naming methods, and dedicated versus shared server connections.
- 4.1Configuring the Oracle Net ListenerIncluded
- 4.2Administering Naming MethodsIncluded
- 4.3Connecting to an Oracle Database InstanceIncluded
- 4.4Comparing Dedicated and Shared Server ConfigurationsIncluded
- 4.5Configuring Communication Between Database InstancesIncluded
Managing Users, Roles, Privileges, and Profiles
Covers secure account management — creating users, granting privileges, building roles, and enforcing resource limits with profiles.
- 5.1Managing Oracle Database Users, Privileges, and RolesIncluded
- 5.2Administering User Authentication MethodsIncluded
- 5.3Applying the Principle of Least PrivilegeIncluded
- 5.4Creating and Assigning ProfilesIncluded
- 5.5Assigning Quotas to UsersIncluded
Managing Tablespaces, Datafiles, and Storage
Covers tablespace lifecycle, datafile operations, Oracle Managed Files, and all space-management and undo features.
- 6.1Viewing Tablespace InformationIncluded
- 6.2Creating, Altering, and Dropping TablespacesIncluded
- 6.3Managing Table Data StorageIncluded
- 6.4Implementing Oracle Managed FilesIncluded
- 6.5Moving and Renaming Online Data FilesIncluded
- 6.6Managing Different Types of SegmentsIncluded
- 6.7Understanding Block Space ManagementIncluded
- 6.8Shrinking SegmentsIncluded
- 6.9Deferring Segment CreationIncluded
- 6.10Using Table and Row CompressionIncluded
- 6.11Managing Resumable Space AllocationIncluded
- 6.12Deploying Oracle Database Space Management FeaturesIncluded
Managing Undo
Explains how Oracle generates, stores, and retains undo data to support transactions, read consistency, and Flashback features.
- 7.1Understanding Transactions and Undo DataIncluded
- 7.2Storing Undo InformationIncluded
- 7.3Configuring Undo RetentionIncluded
- 7.4Comparing Undo Data and Redo DataIncluded
- 7.5Understanding Temporary UndoIncluded
Moving Data
Covers Oracle's three main data-movement utilities — Data Pump, SQL*Loader, and External Tables — for import, export, and loading tasks.
- 8.1Using Oracle Data PumpIncluded
- 8.2Using SQL*LoaderIncluded
- 8.3Using External TablesIncluded
SQL Foundations: Retrieving and Filtering Data
Builds core SELECT skills — querying, filtering, sorting, functions, and expressions — that underpin all SQL exam objectives.
- 9.1Retrieving Data Using the SQL SELECT StatementIncluded
- 9.2Restricting and Sorting DataIncluded
- 9.3Using Single-Row Functions to Customize OutputIncluded
- 9.4Using Conversion Functions and Conditional ExpressionsIncluded
- 9.5Managing Data in Different Time ZonesIncluded
SQL Intermediate: Joins, Aggregation, and Subqueries
Develops multi-table querying skills using joins, SET operators, group functions, and subqueries essential for the exam.
- 10.1Displaying Data from Multiple Tables Using JoinsIncluded
- 10.2Reporting Aggregated Data Using Group FunctionsIncluded
- 10.3Using Subqueries to Solve QueriesIncluded
- 10.4Using SET OperatorsIncluded
SQL Advanced: DDL, DML, and Schema Object Management
Covers database object creation and modification — tables, views, sequences, synonyms, indexes — and all DML operations.
- 11.1Understanding Data Definition LanguageIncluded
- 11.2Managing Tables Using DML StatementsIncluded
- 11.3Managing ViewsIncluded
- 11.4Managing Sequences, Synonyms, and IndexesIncluded
- 11.5Managing Schema ObjectsIncluded
Who it's for
Is this you?
Junior DBAs
You've landed your first DBA role and want the certification that proves your Oracle fundamentals are solid and exam-verified.
Database developers
You write SQL daily but need to formalize your understanding of Oracle architecture, storage, and administration to move toward a DBA track.
IT professionals pivoting to DBA
You have a strong general IT background and are using the 1Z0-082 as your structured entry point into Oracle database administration.
Self-taught Oracle users
You've picked up Oracle skills on the job but want to fill the gaps — Net Services, undo management, least privilege — that daily work never forced you to master.
Returning exam candidates
You've attempted the 1Z0-082 before and need a methodical, objective-by-objective approach to shore up the domains that cost you points.
Senior developers seeking credentials
You have years of database experience and want an Oracle certification that reflects your expertise and opens doors to enterprise DBA roles.
Questions
Frequently asked
Your teacher
A note from your teacher
Carla Paton
If you're preparing for the Oracle 1Z0-082 exam, you probably already know the stakes. Oracle certification carries real weight in enterprise IT — it signals to employers that your Oracle skills aren't just self-reported, they're validated. But the exam is broad, the official documentation is dense, and it can be genuinely hard to know where to focus your study time. That's exactly the problem this school is designed to solve.
I built this curriculum around one goal: getting you through the 1Z0-082 exam with confidence, on your first attempt, without wasted effort. Every topic you'll find here maps to an actual exam objective. Nothing is included because it's interesting in the abstract — it's here because Oracle tests it, because it matters in a real DBA role, or both. That disciplined focus is what separates exam-ready preparation from general Oracle reading.
What I've tried to do throughout is give you the why alongside the what. Knowing that Oracle uses LGWR to write redo log entries is one thing. Understanding why that matters for instance recovery — and how the exam frames questions around it — is what actually helps you choose the right answer under pressure. That "why it matters on the exam" lens runs through every section, from architecture through SQL. You'll find it when we talk about PFILE versus SPFILE, when we work through least-privilege privilege assignment, and when we cover the precise distinction between undo data and redo data that the exam loves to probe.
I also want to address the objection I hear most often: "I already work with Oracle — do I really need to go back to basics?" In my experience, working DBAs are often most at risk of underestimating the exam. Day-to-day work tends to deepen a narrow slice of Oracle knowledge while leaving other areas untouched. This school is structured to surface exactly those gaps — the Net Services configuration details you've never had to configure from scratch, the storage management features you've used but never fully understood, the SQL edge cases that trip up experienced developers. The curriculum covers all of it, at the depth the exam demands.
Come in with your current knowledge, whatever level that is. Work through the material methodically. And walk into the exam room knowing that you've covered every domain the test is built on. That's the outcome this school is designed to deliver — and I'm glad you're here.
— Carla Paton
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- 11 modules, 59 lessons
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- Quizzes & checkpoints to lock in progress
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