ORACLE DBA 11G + 12C +19C Combo

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4.8 (2093 Ratings)

Covers each topics with Real Time Examples . Covers More than 250+ Real Time Scenarios which is divided into Admin 1 (Basic) + Admin2 + 12C (which is why we called it a combo course). Trainer from Real Time Industry .This is completely hands-on training , which covers 70% Practical And 30% Theory .Specail attention / session for interview preparation after the course is done.We give examples and exposure to real time scenarios to make sure all the candidate will get at least 5+ Year experience knowledge in Oracle DBA after attending this course.Covers 11G +12C topics in Details from the very basic to advanced level . Complete OCA and OCP Exam Preparations.Appear for OCA/OCP Certification Exam at any time After the course . At your convenient time , you can book and appear for exam at our place as we are Pearson certified institute

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Overview

The Syllabus

Curriculum Designed by Experts

Week 1 (10 Hours): Introduction to Oracle Database and Core Administration

Introduction to Oracle Database Versions (2 hours)

Overview of Oracle 12c, 19c, and 23c
Key new features in each version, especially AI-enhanced features in 23c
DBA roles and responsibilities in a professional setting

Database Architecture and Environment Setup (4 hours)

Oracle Database architecture: Memory structures, processes, data files
Installation and configuration of Oracle 12c, 19c, and 23c
Hands-on environment setup: Local machine, virtual machine, or cloud-based setup
Database creation and basic administration tasks

Core Database Management Tasks (4 hours)

User, schema, and role management
Managing tablespaces and storage structures
Configuring parameters for database management
Real-world DBA scenario: Managing user privileges and data storage requirements

Week 2 (10 Hours): Backup, Recovery, and High Availability

Backup and Recovery Basics (5 hours)

Backup strategies: Full, incremental, differential, and archived backups
Introduction to RMAN (Recovery Manager) and its configuration
Hands-on: Configuring and performing RMAN backups
Job-role simulation: Developing backup strategies for various environments

Advanced RMAN Recovery Techniques (5 hours)

Configuring and performing database restores and recoveries
Cloning databases using RMAN
Utilizing Data Guard for disaster recovery and failover scenarios
Real-world scenario: Configuring high-availability options in production setups

Week 3 (10 Hours): Multitenant Architecture and Real Application Clusters (RAC)

Introduction to Multitenant Architecture (4 hours)

Understanding CDB (Container Databases) and PDB (Pluggable Databases)
Managing CDBs and PDBs: Creation, plugging, unplugging, and cloning
Role-based activity: Implementing a multitenant architecture to consolidate databases

Advanced Multitenancy Features (3 hours)

Resource management in a multitenant environment
Hands-on: Configuring resource allocation and isolation across PDBs
Enhancements in multitenancy from 12c through 23c

Introduction to Oracle RAC (Real Application Clusters) (3 hours)

Overview of Oracle RAC architecture and components
Installing and configuring basic RAC instances
Role-based scenario: Setting up a high-availability environment using RAC

Week 4 (10 Hours): Performance Tuning and Optimization

Database Performance Tuning Fundamentals (5 hours)

Memory management: SGA, PGA, and automatic memory management
Identifying and resolving I/O, CPU, and network bottlenecks
SQL tuning basics and using the SQL Tuning Advisor
Role-based task: Diagnosing and solving common performance issues

Advanced Performance Tuning (5 hours)

Using Automatic Workload Repository (AWR) and Automatic Database Diagnostic Monitor (ADDM)
SQL Plan Management (SPM) and adaptive query plans
SQL tuning enhancements in 19c and AI-driven optimization in 23c
Real-world scenario: Applying tuning methodologies in a simulated environment

Week 5 (10 Hours): Security, Compliance, and Auditing

Database Security Essentials (4 hours)

User authentication, roles, and profiles
Database encryption: Transparent Data Encryption (TDE) and Data Redaction
Role-based task: Implementing basic security policies and access controls

Advanced Security and Auditing (4 hours)

Virtual Private Database (VPD), Label Security, and fine-grained access control
Unified auditing features across 12c, 19c, and 23c
AI-driven security enhancements in Oracle 23c
Hands-on: Configuring comprehensive auditing and compliance settings

Compliance and Data Privacy (2 hours)

Overview of compliance standards: GDPR, HIPAA, and PCI DSS
Oracle’s Data Masking and Subsetting options for compliance
Job role simulation: Implementing database policies to meet regulatory standards

Week 6 (10 Hours): Migration, Upgrades, and AI/ML Features in 23c

Database Migration and Upgrade Strategies (5 hours)

Planning for upgrades: From 12c to 19c or 23c
Using Oracle Data Pump, GoldenGate, and Transportable Tablespaces for migration
Hands-on: Performing a simulated database upgrade and migration
Role-based task: Minimizing downtime and ensuring data integrity during migration

Introduction to Oracle 23c AI and Machine Learning Features (5 hours)

Overview of AI-driven features: Autonomous Database and Oracle Machine Learning (OML)
Implementing machine learning models for predictive analysis within Oracle 23c
Integration of Python and R for advanced analytics
Job-oriented exercise: Utilizing AI insights for proactive database management

Capstone Project (10 Hours): Comprehensive Database Solution Implementation

Final Project: Building and Managing a Production-Ready Oracle Database (10 hours)

Implementing a complete database solution using Oracle 12c, 19c, and 23c components
Configuring high availability, Data Guard, and RAC for production-grade resilience
Applying performance tuning, security, compliance, and AI-driven insights
Role-based scenario: Each trainee demonstrates and defends their solution, mimicking a real-world DBA role

Optional Practical Workshops and Job Simulations (Integrated Throughout)

Simulated job roles where students practice DBA tasks (managing users, backups, high availability)
Mock job scenarios for disaster recovery, troubleshooting, and performance optimization
Group activities to reinforce concepts in backup management, security, and AI-driven analytics

What You Learn After This Training –

Here is a list of over 50 intermediate to advanced tasks for an Oracle Database Administrator (DBA), organized by core functional areas. These tasks reflect what Oracle DBAs commonly manage to ensure database performance, security, reliability, and alignment with organizational needs.

Database Installation, Configuration, and Environment Setup

Install and configure Oracle Database across different environments (Linux, Windows, Cloud).
Perform Oracle patching and upgrading (e.g., from 12c to 19c or 23c).
Configure listener and network parameters for database access.
Set up database instances and manage multiple Oracle Homes.
Manage database initialization parameters for performance optimization.
Configure Automatic Memory Management (AMM) and Automatic Shared Memory Management (ASMM).
Implement and manage Oracle Multitenant with Container Databases (CDBs) and Pluggable Databases (PDBs).

Backup and Recovery Management

Design and implement backup strategies (full, incremental, differential, and archived log backups).
Configure RMAN (Recovery Manager) for backup and recovery operations.
Set up incremental backup and block change tracking for RMAN.
Perform tablespace point-in-time recovery (PITR).
Clone databases using RMAN duplicate commands.
Restore and recover from database failures using RMAN.
Schedule and automate RMAN backups.
Configure flashback technologies (Flashback Database, Flashback Query, Flashback Table).

High Availability and Disaster Recovery

Configure and manage Oracle Data Guard for disaster recovery.
Set up and manage Oracle Real Application Clusters (RAC) for high availability.
Implement failover and switchover operations with Data Guard.
Manage physical and logical standby databases.
Install and configure Oracle Clusterware for RAC.
Use Oracle GoldenGate for real-time replication and high availability.
Implement high availability with Application Continuity for transparent failover.

Performance Tuning and Optimization

Analyze Automatic Workload Repository (AWR) reports for performance tuning.
Use Automatic Database Diagnostic Monitor (ADDM) for bottleneck identification.
Optimize SQL queries using SQL Tuning Advisor and SQL Plan Management (SPM).
Perform index tuning (creating, rebuilding, and monitoring indexes).
Implement optimizer hints and understand adaptive query optimization in 19c/23c.
Use SQL Profiles and Baselines to manage SQL execution plans.
Monitor and tune Oracle PGA and SGA memory structures.
Manage partitioned tables and indexes for better performance.
Monitor and troubleshoot I/O performance with Oracle’s Enterprise Manager.

Security Management

Configure Transparent Data Encryption (TDE) for sensitive data protection.
Implement Virtual Private Database (VPD) for fine-grained access control.
Manage roles, privileges, and secure user access.
Configure Oracle Data Redaction for sensitive data masking.
Implement Label Security for row-level data access control.
Set up database auditing (Unified Auditing in 12c/19c/23c).
Conduct security vulnerability assessments using Database Security Assessment Tool (DBSAT).
Encrypt network traffic using Oracle Net encryption.

User Management and Access Control

Create and manage database users and profiles.
Configure resource profiles to control CPU, memory, and I/O utilization per user.
Monitor and resolve user lock conflicts and resource contention.
Implement resource manager plans to prioritize workloads.
Set up password policies and manage expired or locked accounts.

Data Management and Partitioning

Create and manage partitioned tables and indexes.
Perform data compression for storage optimization.
Implement Hybrid Columnar Compression (HCC) on Exadata environments.
Use Oracle Data Pump for data import/export and database migration.
Automate large data transfers and migrations using transportable tablespaces.
Set up materialized views for data replication and performance.

Multitenant Database Management (12c, 19c, and 23c)

Configure and manage Pluggable Databases (PDBs) within Container Databases (CDBs).
Plug and unplug PDBs across different CDBs.
Implement PDB cloning for testing and development environments.
Manage resource allocation across multiple PDBs.
Perform cross-PDB data sharing using metadata links and object links.

Oracle 23c AI and Machine Learning Integration

Integrate Machine Learning (ML) models into SQL queries for predictive insights.
Use Oracle Machine Learning (OML) for in-database ML model development.
Apply AI-driven insights for SQL optimization and query recommendations.
Monitor and manage ML model performance with Oracle 23c enhancements.

Monitoring and Reporting

Set up and monitor alerts for database health (CPU, memory, storage).
Configure and monitor database alerts through Oracle Enterprise Manager (OEM).
Generate periodic health check reports for database performance.
Monitor session activity and troubleshoot blocking sessions.
Use ASH (Active Session History) reports for real-time session monitoring.

Database Migration and Upgrade Management

Plan and execute database upgrades using Database Upgrade Assistant (DBUA).
Perform cross-platform migration using Oracle GoldenGate or Data Pump.
Configure Zero Downtime Migration (ZDM) for Oracle Cloud migrations.
Utilize transportable tablespaces for large data migrations.

Compliance, Auditing, and Data Privacy

Implement database-level GDPR and HIPAA compliance configurations.
Set up data masking and subsetting for non-production environments.
Generate and manage compliance reports to audit user actions and changes.
Conduct routine database security audits and review audit trails.

Job Scheduling and Automation

Automate DBA tasks using Oracle Scheduler.
Create and manage automated jobs and job chains for routine maintenance.
Set up job notifications for success or failure alerts.
Manage scheduled jobs using DBMS_SCHEDULER.

Troubleshooting and Support

Troubleshoot and resolve ORA- and RMAN-specific error codes.
Diagnose and resolve connectivity issues with Oracle Net and listeners.
Recover and restore from data corruption or logical errors.
Perform root cause analysis for critical database failures.

Capacity Planning and Storage Management

Monitor and forecast database growth for capacity planning.
Implement tablespace monitoring and proactively manage storage allocations.
Configure ASM (Automatic Storage Management) for efficient storage.
Perform disk group maintenance and rebalancing with ASM.

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24/7 Email and Phone Support

100% Placement Assistance until you get placed

Global Certification Preparation

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Assignments and Projects Guided by Mentors

And Many More Features

Course completion certificate and Global Certifications are part of our all Master Program

Live Classroom Training

Weekend / Weekdays / Morning / Evening Batches

80:20 Practical and Theory Ratio

Real-life Case Studies

Easy Coverup if you missed any sessions

PSI | Kryterion | Redhat Test Centers

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Resume Preparations and Mock Interviews

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Doubt Clearing Session Available

Attend Our Virtual Job Fair

10% Discounted Global Certification

Course completion certificate and Global Certifications are part of our all Master Program

Skills Covered

Database Architecture
Database Installation and Configuration
Database Creation and Management
Backup and Recovery (RMAN)
Oracle Networking (Listener, TNS, Oracle Net)
Database Security

Performance Tuning
Patching and Upgrades
Multitenant Architecture (12c and 19c)
Data Guard (High Availability)
Real Application Clusters (RAC)
Partitioning and Indexing

Scheduler and Job Automation
SQL and PL/SQL Programming
Database Cloning and Migration
Resource Manager
Data Pump (Import/Export)
Diagnosing and Troubleshooting

tool covered

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Why Enroll for Oracle DBA 11G + 12C + 19C Combo ?

In-Demand Skills

Boost your database management skills with our ORACLE DBA 11G + 12C + 19C Combo Course Training. Master essential tools, features, and techniques across three Oracle versions, preparing you for real-world challenges. Gain certification, enhance your resume, and accelerate your IT career. Enroll today for expert-led training!

Career Opportunities

Unlock diverse career opportunities with our ORACLE DBA 11G + 12C + 19C Combo Course Training. Become an expert in Oracle database management across three versions, boosting your job prospects in IT. Certification ensures a competitive edge in roles like DBA, consultant, and database architect. Enroll now!

Cloud Adoption

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Scalability and Flexibility

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Cost Management

With our ORACLE DBA 11G + 12C + 19C Combo Course Training, you can maximize cost control. Learn to manage Oracle databases efficiently, reducing operational costs while boosting performance. Gain certification to advance your career and enhance your ability to manage resources effectively. Enroll today for expert guidance!

Security and Compliance

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Course benefits

Comprehensive Knowledge Across Versions
Advanced Performance Tuning
Cloud-Ready Skills
High Availability and Disaster Recovery
Security Enhancements
Upgrade and Migration Expertise
Automation and Operational Efficiency
Career Growth and Certification Pathways
Troubleshooting Across Versions
Hands-On Labs and Real-World Scenarios

Who Can Apply for Red Hat Linux

Information Architects and Statisticians
Developers looking to master Machine Learning and Predictive Analytics
Big Data, Business Analysis, Business Intelligence, and Software Engineering Professionals
Aspirants who are looking to work as Machine Learning Experts, Data Scientists, etc.
Anyone who wants to learn machine learning, artificial intelligence, data visualization, data analytics, data structures, and algorithms (DSA).

Why Oracle DBA 11G + 12C + 19C Combo?

Scalability

Achieve seamless scalability with our ORACLE DBA 11G + 12C + 19C Combo Course Training. Master database solutions that grow with your business, from small to enterprise-level environments. Certification equips you with skills to manage expanding systems efficiently. Enroll today and future-proof your career in IT!

Flexibility

Unlock hybrid capabilities with our ORACLE DBA 11G + 12C + 19C Combo Course Training. Learn to seamlessly manage on-premise and cloud databases across multiple Oracle versions. Certification equips you with the skills to handle diverse infrastructures, boosting your IT career. Enroll today for a future-ready skillset!

Hybrid Capabilities

SAP FICO Course Training equips you with hybrid capabilities, blending on-premise and cloud solutions for seamless financial management. By enrolling, you'll master hybrid SAP FICO systems, enhancing adaptability in diverse environments. Get certified to unlock flexible, future-ready skills in finance today!

Security and Compliance

Ensure robust security and compliance with our ORACLE DBA 11G + 12C + 19C Combo Course Training.Master security protocols and regulatory standards across Oracle versions.Certification enhances your ability to protect data and meet compliance requirements,boosting your IT career. Enroll today for expert-led training!

Cost-Effectiveness

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Innovation

Embrace innovation with our ORACLE DBA 11G + 12C + 19C Combo Course Training. Stay ahead in database management by mastering cutting-edge features across Oracle versions. Certification equips you with the latest skills, driving growth and success in your IT career. Enroll today to innovate and thrive!

Global Certification

Oracle Database 11g Administrator Certified Associate (OCA)
Oracle Database 11g Administrator Certified Professional (OCP)
Oracle Database 12c Administrator Certified Associate (OCA)
Oracle Database 12c Administrator Certified Professional (OCP)
Oracle Database 12c Release 2 Certified Master (OCM)
Oracle Database 19c Administrator Certified Professional (OCP)
Oracle Certified Master, Oracle Database 19c Administrator (OCM)
Oracle Certified Specialist – Oracle Database 19c

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Infrastructure Provisioning

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Implementing automated infrastructure provisioning and configuration management using Ansible. This may include setting up servers, networking devices, and other infrastructure components using playbooks and roles.

Applications Deployment

And Orchestration

Automating the deployment and orchestration of applications across development, testing, and production environments. This could involve deploying web servers, databases. middleware, and other application components using Ansible

Continuous Integration

And Continuous Deployment

Integrating Ansible into CI/CD pipelines to automate software. build, test, and deployment processes. This may include automating the creation of build artifacts, running tests, and deploying applications to various environments.

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Oracle DBA 11G + 12C + 19C Combo FAQs

What is the Oracle DBA 11G + 2C + 19C Combo Certification?

The Oracle DBA 11G + 12C + 19C Combo Certification is a comprehensive training program designed to equip database administrators with the knowledge and skills to manage Oracle databases across three major versions: 11G, 12C, and 19C. It covers database architecture, backup and recovery, security, performance tuning, and cloud integration.

What are the key differences between Oracle 11G, 12C, and 19C?

Oracle 11G focuses on performance tuning and high availability. Oracle 12C introduced multitenant architecture, allowing the use of pluggable databases (PDBs), while Oracle 19C enhanced cloud features, machine learning capabilities, and introduced better automation for database management.

What are the benefits of learning Oracle DBA 11G, 12C, and 19C together?

By learning all three versions, DBAs can handle legacy systems, leverage modern multitenant architecture, and use advanced cloud technologies. This combo certification offers flexibility, making professionals capable of managing databases from older on-premises setups to modern cloud-based infrastructures.

What job roles can I apply for after earning the Oracle DBA 11G + 12C + 19C Combo Certification?

With this certification, you can apply for roles such as Oracle Database Administrator, Database Architect, Database Consultant, and Oracle Cloud DBA. It also opens opportunities in sectors like finance, healthcare, telecom, and IT consulting.

How do I upgrade an Oracle database from 11G to 19C?

Upgrading from 11G to 19C involves several steps: preparing the source database, using the pre-upgrade information tool, backing up the database, upgrading the Oracle software, performing post-upgrade tasks, and validating the upgrade process. DBAs must follow Oracle’s official guidelines to ensure a successful upgrade.

What are the performance tuning techniques in Oracle 19C?

Performance tuning in Oracle 19C includes optimizing SQL queries, indexing strategies, managing memory (SGA and PGA), utilizing Automatic Workload Repository (AWR) reports, and using Oracle Database In-Memory and Automatic Indexing to enhance query performance.

What is the multitenant architecture in Oracle 12C, and why is it important?

The multitenant architecture in Oracle 12C allows DBAs to manage multiple pluggable databases (PDBs) within a single container database (CDB). This reduces resource consumption, simplifies management, and improves scalability, making it easier to manage multiple databases in large-scale environments.

How does Oracle RMAN support backup and recovery across 11G, 12C, and 19C?

Oracle Recovery Manager (RMAN) is a robust tool for performing backups, recovery, and database cloning. Across all versions, RMAN allows for incremental backups, block-level recovery, and encrypted backups. Each version offers enhanced RMAN features to improve efficiency and data security.

What are the cloud capabilities in Oracle 19C, and how does it support cloud migrations?

Oracle 19C supports cloud-native features like Oracle Autonomous Database and Oracle Cloud Infrastructure (OCI) integration. It offers simplified cloud migration tools, enabling organizations to move their on-premises databases to the cloud for scalability, security, and cost efficiency.

How does Oracle handle database security in 12C and 19C?

Oracle 12C and 19C offer advanced security features, including Transparent Data Encryption (TDE), Data Redaction, Privilege Analysis, and Unified Auditing. DBAs can implement role-based access controls, ensure data encryption, and audit user activities to maintain a secure database environment.

What are the key features of Oracle 19C for managing large-scale databases?

Oracle 19C offers features such as Automatic Indexing, Database In-Memory, Real Application Clusters (RAC), and hybrid cloud support. These features enable DBAs to optimize database performance, manage large volumes of data, and ensure high availability in real-time production environments.

How does Oracle 12C and 19C support disaster recovery solutions?

Oracle 12C and 19C provide comprehensive disaster recovery solutions, including Data Guard and Active Data Guard. These tools ensure database replication and real-time failover, minimizing downtime and preventing data loss in case of disasters or system failures.

What automation features are available in Oracle 19C to improve database management?

Oracle 19C includes automation tools like Automatic Indexing, Automatic Memory Management (AMM), and the Oracle Scheduler. These features reduce manual intervention, ensuring databases are optimized for performance, scalability, and efficiency with minimal DBA oversight.

Is the Oracle DBA 11G + 12C + 19C Combo Certification suitable for beginners?

While the combo certification covers a wide range of topics, it is recommended for professionals with some prior experience in database management. Beginners may need to start with foundational courses in Oracle before pursuing the combo certification to fully understand its advanced concepts.

How can I prepare for the Oracle DBA 11G + 12C + 19C certification exam?

To prepare for the certification exam, candidates should focus on Oracle database architecture, backup and recovery, performance tuning, security, and cloud integration across all three versions. Practical experience with Oracle environments, studying official Oracle documentation, and taking mock exams will help candidates succeed.

Oracle DBA 11G + 12C + 19C Combo Course in Other Cities

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Most Probable Interview Questions Asked for Oracle DBA 11G + 12C + 19C Combo

Can you explain the key differences between Oracle 11G, 12C, and 19C in terms of architecture and new features introduced in each version?
How does Oracle’s multitenant architecture in 12C improve database management, and what are the benefits of using pluggable databases (PDBs) over traditional setups?
What are the best practices for configuring Oracle RMAN for backup and recovery in Oracle 19C, and how does it differ from previous versions?
Describe the steps involved in performing a database upgrade from Oracle 11G to Oracle 19C. What potential challenges should a DBA be aware of during this process?
How do you optimize database performance in Oracle 19C, and what tools or techniques do you use to identify and resolve performance bottlenecks?

Can you explain the process of migrating an on-premises Oracle database to Oracle Cloud, and what factors should be considered for a smooth migration?
What security features are available in Oracle 12C and 19C to ensure database security, and how do you implement encryption and user access control in a production environment?
How do you manage and monitor Oracle databases using Oracle Enterprise Manager (OEM), and what specific tasks can be automated using this tool?
Describe how you handle disaster recovery and high availability for Oracle databases across multiple versions (11G, 12C, and 19C). What strategies do you use to minimize downtime?
How does the Automatic Data Optimization (ADO) feature in Oracle 12C and 19C enhance data management, and how do you configure it to optimize storage for large datasets?

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About Oracle DBA 11G + 12C + 19C Combo Certification

In the rapidly evolving world of technology, database management remains a critical skill for businesses across industries. The Oracle DBA 11G + 12C + 19C Combo Certification is an all-encompassing course designed to equip you with the expertise needed to handle the core features of Oracle’s leading database systems. This certification is ideal for aspiring database administrators, IT professionals, and developers looking to enhance their career prospects by mastering Oracle’s database technologies.

Why Choose Oracle DBA 11G + 12C + 19C Combo Certification?

Oracle’s 11G, 12C, and 19C versions offer unique features, with each subsequent release introducing more advanced functionalities, enhanced performance, and robust security measures. By enrolling in this combo certification, you will gain a complete understanding of Oracle’s database solutions and learn how to manage databases across different versions efficiently. Whether you’re a beginner or an experienced DBA, this certification course provides you with a solid foundation and the skills required to thrive in today’s competitive IT landscape.

Key Features of Oracle DBA 11G + 12C + 19C Combo Certification

In-depth Coverage of Oracle 11G, 12C, and 19C
Learn the comprehensive features, architecture, and functionalities of Oracle 11G, 12C, and 19C databases. Understand the differences between each version and gain proficiency in managing multiple database versions simultaneously.
Hands-on Lab Training
This course emphasizes hands-on experience, allowing you to practice real-world scenarios, manage database tasks, troubleshoot common issues, and implement performance tuning techniques through lab sessions.
Oracle Database Installation and Configuration
Master the installation process of Oracle databases across various platforms. Learn how to configure databases, set up instances, and ensure seamless integration with other systems.
Backup and Recovery Management
Understand the critical aspects of backup, restore, and recovery techniques in Oracle databases, using RMAN and traditional methods to ensure high availability and disaster recovery.
Advanced Database Security
Dive into the security mechanisms of Oracle databases, including encryption, user management, and implementing access control measures to protect sensitive data and comply with industry regulations.
Performance Tuning and Optimization
Learn the best practices for performance tuning, optimizing SQL queries, and managing memory and storage to enhance database efficiency and reduce downtime.
Oracle Multitenant Architecture
With the introduction of Oracle 12C, the multitenant architecture allows the creation of container databases (CDB) and pluggable databases (PDB). This course will cover how to manage these databases and utilize this feature to improve resource management and scalability.
Oracle Cloud Integration
Learn how to deploy Oracle databases in the cloud, migrate existing on-premises databases to the Oracle Cloud, and manage cloud-based Oracle databases with ease.

Who Should Enroll?

Aspiring Database Administrators (DBAs): Those new to database administration will find this combo certification a perfect entry point into Oracle databases.
IT Professionals: System administrators, developers, and data engineers seeking to expand their knowledge of database management will benefit from this certification.
Experienced DBAs: DBAs working on older Oracle versions (11G, 12C) who want to upgrade their skills to include Oracle 19C will find this course highly relevant.

Prerequisites

Although not mandatory, it is recommended that candidates have a basic understanding of databases, SQL, and operating systems like Linux or Windows to grasp the course content effectively.

Career Opportunities

Upon completing the Oracle DBA 11G + 12C + 19C Combo Certification, you will unlock numerous career opportunities, such as:

Oracle Database Administrator
Database Architect
Database Consultant
Cloud Database Administrator
Database Security Specialist

With businesses increasingly migrating to Oracle Cloud and utilizing newer database features, professionals with expertise across multiple Oracle versions will be highly sought after.

Certification Benefits

Global Recognition: Oracle DBA certifications are widely recognized and respected, giving you a competitive edge in the job market.
Career Advancement: Enhance your skills and qualifications, making you a top candidate for roles in database administration and management.
Higher Salary Potential: Certified DBAs often command higher salaries due to their specialized skills and knowledge.

Applications of Oracle DBA 11G + 12C + 19C Combo

The Oracle DBA 11G + 12C + 19C Combo Certification provides comprehensive training that equips professionals with the necessary skills to manage, maintain, and optimize Oracle databases across different versions. This combined knowledge enables database administrators (DBAs) to apply their expertise across various industries and use cases. Let’s explore some key applications of the Oracle DBA 11G + 12C + 19C certification:

1. Enterprise Data Management

Businesses that rely on large-scale databases for storing and managing critical data can leverage the capabilities of Oracle 11G, 12C, and 19C to ensure optimal database performance. Oracle DBAs manage complex data structures, ensuring efficient storage, fast retrieval, and secure access to business-critical data.

Application: Retail, finance, healthcare, and telecommunications companies use Oracle databases to manage customer records, transaction histories, and product information on a massive scale.

2. Backup and Disaster Recovery Solutions

Maintaining data integrity and minimizing downtime during system failures are crucial for businesses. Oracle 11G, 12C, and 19C offer advanced backup and recovery solutions such as Recovery Manager (RMAN) and Oracle Flashback features, enabling DBAs to protect against data loss, restore data from failures, and ensure business continuity.

Application: Industries with mission-critical data like finance, e-commerce, and government sectors rely on Oracle DBAs to implement comprehensive disaster recovery strategies, ensuring data is always recoverable.

3. Database Security and Compliance

Data security is a top priority for organizations managing sensitive information. Oracle’s advanced security features across 11G, 12C, and 19C versions include encryption, user authentication, role-based access control, and auditing. DBAs play a vital role in safeguarding databases from unauthorized access and maintaining regulatory compliance, such as GDPR and HIPAA.

Application: Banks, insurance firms, and healthcare organizations use Oracle DBAs to enforce stringent security policies and protect personal and financial data.

4. Performance Tuning and Optimization

Efficient database performance is critical for ensuring that applications run smoothly and queries are processed quickly. Oracle DBAs apply performance tuning techniques such as SQL optimization, memory management, and disk space management across the three Oracle versions. This ensures that databases remain responsive even under heavy workloads.

Application: E-commerce platforms and online service providers rely on Oracle DBAs to enhance database performance, reduce query response times, and manage high transaction volumes.

5. Cloud Database Integration and Management

Oracle 19C offers advanced features for cloud-based database management, allowing organizations to deploy databases on Oracle Cloud or hybrid environments. DBAs with expertise in Oracle 11G, 12C, and 19C can seamlessly manage databases on the cloud, ensuring smooth migration, scalability, and cost-efficiency.

Application: Enterprises migrating to cloud infrastructure or using hybrid cloud models need Oracle DBAs to manage cloud-based databases, ensuring flexibility and scalability while maintaining performance.

6. Multi-Tenant Database Management

Oracle 12C introduced the multitenant architecture, enabling DBAs to manage multiple pluggable databases (PDBs) within a single container database (CDB). This feature improves resource allocation, simplifies database management, and enhances scalability, making it easier for organizations to manage multiple applications or clients in the same environment.

Application: Managed service providers (MSPs) and SaaS companies utilize Oracle DBAs to manage multi-tenant environments, efficiently allocating resources to various clients or departments.

7. Data Warehousing and Business Intelligence

Oracle 11G, 12C, and 19C are widely used in data warehousing and business intelligence (BI) applications. DBAs design and manage databases that store large volumes of data for analytics, supporting decision-making processes with optimized data retrieval and reporting capabilities.

Application: Organizations in sectors like retail, healthcare, and marketing use Oracle databases for building data warehouses that store historical and operational data, empowering data-driven insights.

8. Upgrading and Migrating Legacy Systems

With the knowledge of Oracle 11G, 12C, and 19C, DBAs can upgrade legacy systems to newer versions, ensuring improved performance and access to the latest features. This skill is especially valuable for organizations running outdated versions of Oracle databases that need to be upgraded to take advantage of features like cloud integration, security, and automation.

Application: Organizations in any industry can rely on Oracle DBAs to handle database upgrades, ensuring smooth transitions without disrupting business operations.

9. Automation of Routine Tasks

Oracle DBAs use tools like Oracle Enterprise Manager (OEM) to automate routine tasks such as database monitoring, backups, patching, and resource management. Automation reduces manual effort, improves operational efficiency, and allows DBAs to focus on more strategic initiatives.

Application: Large enterprises benefit from automated database management processes, as it reduces human error and ensures that databases are continuously monitored and optimized.

10. Application Development Support

Oracle DBAs also work closely with development teams to support database-driven application development. They optimize the database design, ensure data integrity, and provide advice on SQL queries to improve performance during application deployment.

Application: Oracle DBAs assist in the development of enterprise applications, ERP systems, and customer relationship management (CRM) solutions by ensuring database scalability and performance.

Oracle DBA 11G + 12C + 19C Combo Course Certification with Training in Bangalore

At Radical Technologies, we are proud to be the leading ORACLE DBA 11G + 12C + 19C Combo Institute in Bangalore, offering top-notch training and certification programs to aspiring database administrators. Our ORACLE DBA 11G + 12C + 19C Combo Course is designed to provide comprehensive knowledge of Oracle Database systems, from 11G to the latest 19C version. With a strong focus on both theoretical concepts and hands-on practical learning, our ORACLE DBA 11G + 12C + 19C Combo Training ensures that students gain the skills needed to excel in real-world environments.

At Radical Technologies, we offer flexible learning options, including ORACLE DBA 11G + 12C + 19C Combo Online Certification, allowing students to balance their professional commitments while pursuing their career goals. Our expert trainers bring industry-relevant knowledge and experience, guiding students through detailed ORACLE DBA 11G + 12C + 19C Combo Classes that cover all aspects of database administration, management, and optimization.

As the preferred ORACLE DBA 11G + 12C + 19C Combo Institute in Bangalore, we are committed to providing high-quality education through our state-of-the-art infrastructure and industry-aligned curriculum. Our ORACLE DBA 11G + 12C + 19C Combo Certification in Bangalore is recognized for its excellence, helping students gain a competitive edge in the job market.

Whether you’re looking for in-person training or an online option, Radical Technologies offers the best ORACLE DBA 11G + 12C + 19C Combo Course in Bangalore to help you master the skills of Oracle Database management. Join our institute today and take the first step toward a successful career as a certified Oracle DBA!