SQL · DB ARCHITECTURE · TUNING
Oracle 12 Certification Training in Hyderabad
Learn Oracle Database 12c architecture, SQL queries, functions, joins, subqueries, tables, constraints, views, user access, SQL tuning and Oracle networking in a 30-day program with practical assignments, Oracle exam preparation and placement assistance. Classroom and online batches with a free demo class.
★ 4+ Google rating from 100+ reviews · 9,000+ students trained · 523+ batches completed · Teaching since 2021
Trainer: Mr. Ravi Kiran, Oracle Trainer (15+ years) · Updated September 2026
TrainerMr. Ravi Kiran · 15+ years
Duration30 days
FeesOn request · free demo
ModesClassroom + online
Oracle 12 Certification Training in Hyderabad
Brolly Academy's Oracle 12 Certification Training in Hyderabad is a 30-day, hands-on program in Oracle Database 12c, covering database architecture, SQL SELECT statements, filtering and sorting, single-row functions, joins, subqueries, tables, constraints, views, user access, SQL tuning, Oracle Net Services and working with Oracle Support, taught by Mr. Ravi Kiran (15+ years). Classes run in the classroom or live online, and every student gets a course completion certificate and placement assistance.
The course suits freshers and working professionals who want to start or grow a career in Oracle databases. You practise every topic with daily assignments and work reviews, work on real-time projects, prepare for Oracle's own Database certification exams, and get resume, mock interview and group discussion support for DBA and Oracle developer roles in Hitech City, Madhapur and Kukatpally.
Why choose Brolly Academy for Oracle 12c training?
Training and support✓ Live, trainer-led Oracle 12c sessions
✓ Oracle trainer with 15+ years
✓ Customised Oracle 12c course materials
✓ Training on real-time projects
✓ Daily practical assignments and work reviews
✓ Personal mentoring and extra remedial classes
✓ Oracle exam preparation guidance
✓ Resume, mock interview and placement assistance
Flexibility and value✓ Classroom, live online and video options
✓ Weekday and weekend batch options
✓ Free demo class before you enrol
✓ Course content and duration tailored to your needs
✓ Daily class recordings for revision
✓ WhatsApp group for doubt clearing
✓ Brolly Academy course completion certificate
✓ 4+ Google rating from 100+ reviews
Oracle 12 Certification Course Syllabus (14 Modules)
Our Oracle 12 Certification course in Hyderabad follows a 14-module syllabus that takes you from Oracle Database 12c architecture and basic SQL queries to functions, joins, subqueries, tables, constraints, views and user access, finishing with SQL tuning, Oracle networking and working with Oracle Support.
Module 1: Introduction to Oracle 12c
Overview of Oracle 12, course objectives and schedule, an overview of Oracle Database 12c and an overview of Oracle Cloud.
Module 2: Oracle Database Architecture
Architecture overview, instance configurations, memory structures, process architecture, process structures and the process startup sequence, and database storage architecture.
Module 3: Basic SQL SELECT Statements
The basic SELECT statement, selecting all or specific columns, arithmetic expressions and operator precedence, parentheses, null values, column aliases, and eliminating duplicate rows.
Module 4: Restricting and Sorting Data
Limiting selected rows with the WHERE clause, comparison, BETWEEN, IN, LIKE, NULL and logical conditions, AND, OR and NOT, and sorting in descending order, by column alias and by multiple columns.
Module 5: Single-Row Functions
Types of SQL functions, character and case-manipulation functions, number, date and conversion functions, nesting functions, general functions, the NVL function and conditional expressions.
Module 6: Displaying Data from Multiple Tables
Obtaining data from multiple tables, Cartesian products, types of joins, joining tables using Oracle syntax, and table aliases.
Module 7: Subqueries
Subquery syntax and types, single-row subqueries, multiple-row subqueries, the ALL operator, and null values in a subquery.
Module 8: Creating and Managing Tables
Database objects, creating tables directly and with a subquery, adding, modifying and dropping columns, and dropping and truncating tables.
Module 9: Constraints
Constraint guidelines, defining constraints, adding a constraint, and viewing the columns associated with constraints.
Module 10: Creating Views
Database objects, creating complex views, rules for DML operations on a view, the WITH CHECK OPTION clause and denying DML operations.
Module 11: Controlling User Access
System and object privileges, granting object privileges, the WITH GRANT OPTION and PUBLIC keywords, confirming and revoking privileges, and database links.
Module 12: SQL Tuning
The Oracle Optimizer, SQL plan directives, adaptive execution plans, SQL Advisors, automatic SQL tuning results and recommendations, and the SQL Tuning Advisor.
Module 13: Configuring the Oracle Network Environment
Oracle Net Services and the Oracle Net Listener, establishing network connections, the Listener Control utility, Oracle Net Configuration Assistant, Oracle Net Manager and Enterprise Manager Cloud Control.
Module 14: Working with Oracle Support
The Support Workbench, Enterprise Manager, My Oracle Support integration, researching an issue, logging service requests, managing patches and applying a patch release.
Get the full Oracle 12c syllabus and fee details on WhatsApp
Send us a message and we will share the complete module list, fee details and the next batch dates. New batches start every week, and a free demo class is available.
Oracle 12 Certification Training Roadmap – Beginner to Advanced in 30 Days
Our Oracle 12 Certification course runs for 30 days and is split into 4 weekly stages, in the classroom or live online, with daily practical assignments so you finish ready for interviews rather than just knowing the theory.
Week 1Oracle 12c architecture & basic SQLOracle Database 12c and Oracle Cloud overview, instances, memory and process structures, storage, basic SELECT statements, filtering and sorting.
Week 2Functions, joins & subqueriesCharacter, number, date and conversion functions, NVL and conditional expressions, joins with Oracle syntax, and single-row and multiple-row subqueries.
Week 3Tables, constraints, views & accessCreating and managing tables, constraints, complex views and DML rules, system and object privileges, and database links.
Week 4Tuning, networking, support & placementSQL Tuning Advisor and execution plans, Oracle Net Services, Oracle Support and patching, then resume help and mock interviews.
What is Oracle 12c and Why Is It Important?
Oracle Database 12c is a release of Oracle's relational database, used by leading companies to manage critical business functions, systems and processes. Oracle 12c skills cover how the database is built and run, and how to query, secure and tune data with SQL, the everyday work of database administrators and Oracle developers.
Runs critical systemsCompanies use Oracle Database for core business functions and processes.
Clear architectureInstances, memory structures, processes and storage work together to serve data.
SQL at the coreQuery, filter, sort, join and summarise data with Oracle SQL.
Data integrityConstraints and views keep data accurate and controlled.
SecuritySystem and object privileges control who can see and change data.
Performance tuningThe Optimizer and SQL Tuning Advisor help queries run faster.
NetworkingOracle Net Services connect applications and users to the database.
Support and patchingMy Oracle Support, service requests and patches keep systems healthy.
Cloud-readyOracle Database also runs on Oracle Cloud alongside on-premises systems.
Benefits of the Oracle 12 Certification Training in Hyderabad
Choose classroom, live online or video training at Brolly Academy and get the same experienced trainer, practical assignments, real-time projects and placement support.
01Learn from an experienced trainerStep-by-step guidance from an Oracle trainer with 15+ years of experience.
02Strong SQL foundationSELECT statements, filtering, sorting, functions, joins and subqueries.
03Database architectureUnderstand instances, memory, processes and storage in Oracle 12c.
04Hands-on practiceDaily practical assignments with work reviews after every topic.
05Real-time projectsApply Oracle skills to projects from different industry verticals.
06Tuning and administrationSQL tuning, Oracle networking, Oracle Support and patching.
07Oracle exam preparationA Brolly Academy certificate plus guidance for Oracle's own exams.
08Personal mentoringOne-to-one attention and extra remedial classes when you need them.
09Placement assistanceResume building, mock interviews, interview Q&A and group discussions.
Thinking of Oracle 12c Training in Hyderabad?
Here is how hands-on training at Brolly Academy compares with a traditional class.
Traditional training✗ You sit and listen with limited interaction
✗ Theory-heavy notes with few examples
✗ Little hands-on SQL practice
✗ Architecture taught without context
✗ No work review on assignments
✗ Doubts left unanswered after class
✗ Little or no placement help
✗ One-size-fits-all pace
Brolly Academy training✓ Oracle SQL practice from day one
✓ Architecture, tuning and networking explained with examples
✓ Experienced Oracle trainer
✓ Daily practical assignments and work reviews
✓ Real-time projects for your resume
✓ Doubt-clearing sessions and class recordings
✓ Resume, mock interviews and group discussions
✓ Extra remedial classes when you need them
Meet Your Oracle 12c Trainer
INSTRUCTOR
Mr. Ravi Kiran
Oracle Trainer · 15+ years of experience
Mr. Ravi Kiran leads Brolly Academy's Oracle 12 Certification training and brings 15+ years of experience. His sessions cover Oracle Database 12c architecture, SQL queries and functions, joins, subqueries, tables, constraints, views, user access, SQL tuning, Oracle networking and working with Oracle Support. He teaches through practical examples, daily assignments, work reviews and one-to-one mentoring, and helps students prepare for Oracle exams, mock interviews and database job roles.
Skills You’ll Gain from the Oracle 12 Certification Training
Oracle 12c architectureInstances, memory structures, processes and storage architecture.
SQL queriesWrite SELECT statements with aliases, expressions and null handling.
Filtering and sortingWHERE conditions, logical operators and multi-column sorting.
SQL functionsCharacter, number, date, conversion and conditional functions.
Joins and subqueriesCombine tables and write single-row and multiple-row subqueries.
Tables and constraintsCreate, alter, drop and truncate tables with the right constraints.
Views and user accessComplex views, GRANT and REVOKE privileges, and database links.
SQL tuningOptimizer, execution plans, SQL Advisors and the SQL Tuning Advisor.
Networking and supportOracle Net Services, listener tools, service requests and patching.
Oracle 12c Practical Projects
Our Oracle 12c course includes training on real-time projects and daily practical assignments, so you practise the same tasks database teams handle every day and can show employers your work.
Project 1Query and reporting practiceWrite SELECT queries with filters, sorting, functions and aliases on sample business tables.
Project 2Multi-table analysisCombine data with joins and subqueries to answer real business questions.
Project 3Schema designCreate and manage tables with constraints, then build views with the right DML rules.
Project 4User access setupGrant and revoke system and object privileges and set up database links.
Project 5SQL tuning exerciseReview execution plans and apply SQL Tuning Advisor recommendations.
Project 6Network and support tasksConfigure the Oracle Net Listener, research an issue and apply a patch release.
Tools you use: Oracle Database 12c · Oracle SQL · Oracle Net Configuration Assistant · Oracle Net Manager · Listener Control utility · Enterprise Manager Cloud Control · Support Workbench · My Oracle Support
Oracle 12 Certification Fee & Offerings in Hyderabad
Choose the mode that suits how you learn. Every mode covers basic to advanced Oracle 12c topics with interview guidance. Oracle certification exam fees are separate from the course fee.
Classroom TrainingFee on requestOne-to-one mentors
Live project included
One-year batch access validity
Brolly Academy course completion certificate
Placement assistance
Interview guidance
Online TrainingFee on requestDoubt-clearing sessions
Daily recorded videos
Placement assistance
Course materials
WhatsApp group access
Interview guidance
Video CourseFee on requestDoubt-clearing session
Basic to advanced level
Lifetime video access
Course materials
Interview preparation materials
Interview guidance
Fee on request: call +91 81868 44555 or WhatsApp us for the current fee for each mode, and book your free demo class.
Placement Program for Oracle 12c Training in Hyderabad
Our placement assistance cell helps you learn Oracle 12c, practise real tasks and apply with confidence for database administrator and Oracle developer roles in Hyderabad.
Resume buildingResumes that highlight your Oracle SQL, architecture and tuning skills.
Interview Q&A sessionsCommon Oracle 12c questions on SQL, joins, views and privileges.
Mock interviewsPractice interviews to build real-world confidence.
Group discussionsDiscuss Oracle 12c topics to sharpen your communication skills.
Real-time projectsProject work you can talk about in interviews.
Daily assignmentsPractical tasks with work reviews to keep your skills sharp.
Personal mentoringOne-to-one guidance on your learning and career goals.
Job supportHelp finding roles that match your skills and negotiating a fair salary.
Tech supportHelp with setup and technical doubts during the course.
What Our Students Say About Oracle 12 Certification Training in Hyderabad
"The training and placement support for Oracle 12 Certification training in Hyderabad at Brolly Academy was excellent. The instructors were very knowledgeable and experienced in Oracle. I would recommend Brolly Academy to anyone who wants to start a career in this field."Ranjit
"I joined Brolly Academy's Oracle 12 Certification course and it was a great experience. The lessons were easy to understand and the placement cell was very helpful. The team's support made my job search much easier. I learned a lot from the training."Chaitavi
"I had an amazing experience with Brolly Academy's Oracle 12 Certification training in Hyderabad. The faculty are very knowledgeable and polite, and they gave me well-organised, customised course material. I gained in-depth knowledge of Oracle 12c."Nilima
"They explained the concepts in simple terms and recorded each class, so we could review it later in our own time and clear any doubts in the next session. That is a great advantage here. Thank you, Brolly Academy, for your support."Narmada
"I liked Brolly Academy's demo session and joined the Oracle 12 Certification course. The training was engaging, and the trainers cleared difficult concepts with practical examples and one-on-one guidance. A great place to learn Oracle 12c in Hyderabad."Gajendra
"Brolly Academy gave me the knowledge I needed to work with Oracle 12c. Classes were held regularly and I gained practical experience. The job support cell also helped with job assistance and mock interviews, which helped me a lot."Nilakantha
Student community
Learning & collaborationSolve SQL problems together and share tips on queries and tuning.
Resources and materialsCustomised course materials, class recordings and practice assignments.
Doubt clearingA WhatsApp group and doubt-clearing sessions with the trainer.
MentorshipOne-to-one guidance from experienced Oracle trainers.
Career developmentResume help, mock interviews and job support for Oracle roles.
Pre-requisites & Eligibility
Oracle 12 Certification training suits technical graduates such as BCA, BE, MCA and BSc (Computer Science), freshers and working professionals. The syllabus starts from basic SQL SELECT statements, so no prior coding is required, though some SQL knowledge and good communication skills help you progress faster.
Technical graduatesBCA, BE, MCA, BSc (Computer Science) or similar backgrounds.
Basic SQL helpsSome SQL knowledge is useful; the course starts from the basics.
No coding neededYou can start without prior programming experience.
Communication skillsGood communication helps in interviews and team work.
Freshers and professionalsSuitable for those starting or advancing an IT career.
A laptop for practiceA computer to follow along with online classes and assignments.
Oracle 12c Career Opportunities in Hyderabad
Database administratorInstall, configure, secure and maintain Oracle databases.
Oracle application developerBuild applications that store and query data in Oracle Database.
SQL developerWrite and optimise Oracle SQL queries, views and reports.
Database support engineerMonitor databases, research issues and apply patches.
Performance tuning associateReview execution plans and improve slow queries.
Data and reporting analystPull and summarise business data with Oracle SQL.
Oracle 12 Certification You Will Receive
After completing the course you receive a Brolly Academy Oracle 12 Certification Training course completion certificate that records your skills in Oracle Database 12c architecture, SQL, views, user access, SQL tuning and networking. Together with your project work, it strengthens your resume for database administrator and Oracle developer roles, whether you train in the classroom or online.
Oracle certification exam preparation: the course helps you prepare for Oracle's own Oracle Database certification exams, such as the Oracle Certified Associate (OCA) track. These certifications are issued and examined by Oracle, not by Brolly Academy, and exam fees are separate. Oracle has retired several Database 12c exams, so check Oracle University for the current exams before you book.
Market trends for Oracle databases in Hyderabad
Enterprise backboneLeading companies run critical systems on Oracle Database.
SQL skills in demandDBA, developer and analyst roles all expect strong SQL.
Cloud adoptionMore Oracle workloads run on Oracle Cloud alongside on-premises systems.
Performance focusTeams value people who can tune queries and read execution plans.
Upgrades and supportPatching, upgrades and support work keep DBAs busy.
Certification valueOracle's own certifications help you demonstrate in-demand skills.
Oracle 12 Certification Training in Kukatpally, Hyderabad
Our centre is at Metro Pillar No. A689, Dr Atmaram Estates, 3rd Floor, Nizampet X Roads, near JNTU Metro Station, Hyderabad 500072. Students join from Kukatpally, KPHB Colony, JNTU, Nizampet, Miyapur, Hitech City, Madhapur and Ameerpet (a short metro ride). Can’t make it to class? Join the same course live online.
Other relevant courses
Oracle DeveloperSQL, PL/SQL, Oracle Forms and Reports development.
Oracle APEXBuild low-code web applications on Oracle Database.
DB2 DBAAdminister IBM DB2 UDB databases.
Oracle 12 Certification Training in Hyderabad – FAQs
1. What is the fee for Oracle 12 Certification training in Hyderabad?
Brolly Academy offers the Oracle 12 Certification course as classroom training, live online training and a video course. Fees depend on the mode you choose, so call +91 81868 44555 or message us on WhatsApp for the current fee. There are no hidden charges, and Oracle's exam fees are paid separately to Oracle.
2. How long is the Oracle 12 Certification course?
The Oracle 12 Certification course at Brolly Academy runs for 30 days, split into four weekly stages: architecture and basic SQL, functions, joins and subqueries, tables, views and user access, then SQL tuning, networking and Oracle Support. Course content and duration can also be tailored to your needs, with extra remedial classes if required.
3. Which is the best Oracle 12c training institute in Hyderabad?
Brolly Academy is a strong choice for Oracle 12c training in Hyderabad. You get a 14-module syllabus, a trainer with 15+ years of experience, daily practical assignments, real-time projects, Oracle exam preparation, classroom and online batches, personal mentoring and placement assistance, plus a free demo class before you enrol.
4. What does the Oracle 12 Certification syllabus cover?
The syllabus covers Oracle Database 12c architecture, basic SQL SELECT statements, restricting and sorting data, single-row functions, joins, subqueries, creating and managing tables, constraints, views, controlling user access, SQL tuning, configuring the Oracle network environment and working with Oracle Support, including service requests, patch management and applying a patch release.
5. What are the prerequisites for Oracle 12c training?
The course suits technical graduates such as BCA, BE, MCA and BSc Computer Science students, as well as working professionals. Some SQL knowledge helps, but the syllabus starts from basic SELECT statements. Good communication skills are useful for interviews. Book a free demo class if you are unsure whether the course fits your background.
6. Can I learn Oracle 12c without prior coding experience?
Yes. Oracle SQL is easier to start with than most programming languages, and the course begins with basic SELECT statements before moving to functions, joins and subqueries. Daily practical assignments, work reviews and personal mentoring help beginners and freshers build confidence step by step, with extra remedial classes if you need more time.
7. What salary can I expect after Oracle 12c training?
Salaries for Oracle database roles in Hyderabad depend on your role, skills, projects and employer, and freshers usually start at entry level before growing with experience. Strong SQL, tuning and administration skills, real project work and an Oracle certification all help you move into better-paid DBA and Oracle developer positions over time.
8. Does Brolly Academy provide placement support for Oracle 12c?
Yes. Our placement assistance cell helps with resume building, mock interviews, interview question-and-answer sessions and group discussions on Oracle 12c topics. You also get personal mentoring and job support to find roles that match your skills. Placement assistance is available to all students who complete the Oracle 12 Certification training.
9. Will I get Oracle certification from Brolly Academy?
You receive a Brolly Academy course completion certificate. The course also prepares you for Oracle's own Database certification exams, which are issued and examined by Oracle, not Brolly Academy, and exam fees are separate. Oracle has retired several 12c exams, so we help you check Oracle University for the current exam before booking.
10. Is classroom or online Oracle 12c training better?
Both follow the same syllabus and assignments. Classroom training near JNTU Metro Station includes one-to-one mentors and a live project, while live online classes offer doubt-clearing sessions, daily recorded videos and a WhatsApp group. A video course is also available if you prefer to learn at your own pace with interview preparation materials.
11. Which tools are covered in the Oracle 12c course?
You work with Oracle Database 12c and Oracle SQL, and learn Oracle networking tools such as the Listener Control utility, Oracle Net Configuration Assistant and Oracle Net Manager. The course also covers Enterprise Manager Cloud Control, the Support Workbench and My Oracle Support for researching issues, logging service requests and managing patches.
12. What is the difference between Oracle SQL and PL/SQL?
SQL is the language used to query and manage data in Oracle Database, covering SELECT statements, joins, subqueries, tables, views and privileges. PL/SQL is Oracle's procedural extension that adds blocks, variables and program logic. This course focuses on Oracle 12c SQL, architecture and administration, which form the base for learning PL/SQL.
13. Are there projects in the Oracle 12 Certification course?
Yes. The course includes training on real-time projects and daily practical assignments with work reviews. You practise writing queries, combining tables with joins and subqueries, designing tables with constraints and views, setting up user privileges, tuning SQL and working with Oracle networking and support tasks, giving you examples to discuss in interviews.
14. Is Oracle 12c a good career choice?
Yes. Oracle Database is used by leading companies for critical business systems, so Oracle skills open doors to database administrator, Oracle developer and SQL developer roles. Learning Oracle 12c helps you become job-ready, improve your performance at work and grow your earning potential, especially when combined with projects and an Oracle certification.
15. Where can I find Oracle 12c training near me in Hyderabad?
Brolly Academy's centre is at Nizampet X Roads, near JNTU Metro Station, Hyderabad 500072. It is easy to reach from Kukatpally, KPHB Colony, JNTU, Nizampet, Miyapur, Hitech City, Madhapur and Ameerpet. If travelling is difficult, you can join the same Oracle 12c course live online or choose the video course.
Got more questions? Talk to our team directly
Contact us and our academic counsellor will get in touch with you shortly. A free demo class is available before you enrol.