Description
Course Name: Certificate in Oracle SQL
Course Id: COSQL/Q1001.
Eligibility: 10+2 Grade (higher Secondary) or Equivalent.
Duration: Two Month.
Objective: The Certificate in Oracle SQL course is designed to provide learners with a solid foundation in using Oracle SQL for managing and manipulating data in relational databases. The course aims to equip participants with the knowledge and practical skills required to write efficient SQL queries, design databases, and manage data using Oracle Database systems.
How to Enroll and Get Certified in Your Chosen Course:
Step 1: Choose the course you wish to get certified in.
Step 2: Click on the “Enroll Now” button.
Step 3: Proceed with the enrollment process.
Step 4: Enter your billing details and continue to course fee payment.
Step 5: You will be redirected to the payment gateway. Pay the course and exam fee using one of the following methods:
Debit/Credit Card, Wallet, Paytm, Net Banking, UPI, or Google Pay.
Step 6: After successful payment, you will receive your study material login ID and password via email within 48 hours of fee payment.
Step 7: Once you complete the course, take the online examination.
Step 8: Upon passing the examination, you will receive:
• A soft copy (scanned) of your certificate via email within 7 days of examination.
• A hard copy (original with official seal and signature) sent to your address within 45 day of declaration of result.
Step 9: After certification, you will be offered job opportunities aligned with your area of interest.
Online Examination Detail:
Duration- 60 minutes.
No. of Questions- 30. (Multiple Choice Questions).
Maximum Marks- 100, Passing Marks- 40%.
There is no negative marking in this module.
| Marking System: | ||||||
| S.No. | No. of Questions | Marks Each Question | Total Marks | |||
| 1 | 10 | 5 | 50 | |||
| 2 | 5 | 4 | 20 | |||
| 3 | 5 | 3 | 15 | |||
| 4 | 5 | 2 | 10 | |||
| 5 | 5 | 1 | 5 | |||
| 30 | 100 | |||||
| How Students will be Graded: | ||||||
| S.No. | Marks | Grade | ||||
| 1 | 91-100 | O (Outstanding) | ||||
| 2 | 81-90 | A+ (Excellent) | ||||
| 3 | 71-80 | A (Very Good) | ||||
| 4 | 61-70 | B (Good) | ||||
| 5 | 51-60 | C (Average) | ||||
| 6 | 40-50 | P (Pass) | ||||
| 7 | 0-40 | F (Fail) | ||||
Key Benefits of Certification- Earning a professional certification not only validates your skills but also enhances your employability. Here are the major benefits you gain:
Practical, Job-Ready Skills – Our certifications are designed to equip you with real-world, hands-on skills that match current industry demands — helping you become employment-ready from day one.
Lifetime Validity – Your certification is valid for a lifetime — no renewals or expirations. It serves as a permanent proof of your skills and training.
Lifetime Certificate Verification – Employers and institutions can verify your certification anytime through a secure and reliable verification system — adding credibility to your qualifications.
Industry-Aligned Certification –All certifications are developed in consultation with industry experts to ensure that what you learn is current, relevant, and aligned with market needs.
Preferred by Employers – Candidates from ISO-certified institutes are often prioritized by recruiters due to their exposure to standardized, high-quality training.
Free Job Assistance Based on Your Career Interests – Receive personalized job assistance and career guidance in your preferred domain, helping you land the right role faster.
Syllabus
Introduction to Oracle SQL: Overview of Oracle Database, Understanding relational database concepts, SQL vs. PL/SQL, Installing and setting up Oracle Database, Introduction to SQL Developer and SQL*Plus, Basic SQL syntax and commands, Understanding DDL, DML, DCL, and TCL, Working with Oracle schemas and tablespaces, Data types in Oracle SQL, Best practices for writing SQL queries.
SQL Queries and Data Retrieval: Basic SELECT statement, Using WHERE clause for filtering data, Sorting data using ORDER BY, Using DISTINCT to remove duplicates, Using aliases for column and table names, Working with NULL values, Using logical operators (AND, OR, NOT), Using IN, BETWEEN, and LIKE for filtering, Understanding wildcard characters, Fetching top N rows and limiting results.
SQL Joins and Data Combination: Introduction to joins and their importance, INNER JOIN and its applications, LEFT JOIN and RIGHT JOIN, FULL OUTER JOIN, SELF JOIN and CROSS JOIN, Using NATURAL JOIN, Understandingequi and non-equi joins, Joins using USING and ON clauses, Performance optimization in joins, Nested queries using joins.
SQL Functions and Data Manipulation: String functions (CONCAT, SUBSTR, INSTR, REPLACE), Numeric functions (ROUND, CEIL, FLOOR, MOD), Date functions (SYSDATE, TO_DATE, TO_CHAR, MONTHS_BETWEEN), Aggregate functions (SUM, AVG, COUNT, MIN, MAX), Conversion functions (TO_NUMBER, TO_CHAR, TO_DATE), Case and decode functions, Handling NULL values with NVL and COALESCE, Using GROUP BY and HAVING clauses, Using CASE statements for conditional logic, Performance optimization using functions.
Subqueries and Advanced Data Retrieval: Introduction to subqueries, Single-row subqueries vs. multi-row subqueries, Correlated subqueries and their use, Using EXISTS and NOT EXISTS, Using ANY and ALL operators, Inline views and derived tables, Recursive subqueries, Performance considerations in subqueries, Converting subqueries to joins, Practical examples and real-world use cases.
Data Definition Language (DDL) Commands: Creating databases and schemas, Creating and modifying tables, Understanding constraints (PRIMARY KEY, FOREIGN KEY, UNIQUE, CHECK, NOT NULL), Altering and dropping tables, Creating and managing indexes, Understanding and using sequences, Creating and using synonyms, Managing views and materialized views, Using flashback queries, Best practices for database schema design.
Job Opportunities after completion of Certificate in Oracle SQL course:
Career Opportunities After Completion of the Certificate in Oracle SQL Program in India
The Certificate in Oracle SQL program equips graduates with in-depth knowledge of SQL (Structured Query Language) using Oracle databases, a key skill used to manage and manipulate large datasets. Oracle is widely used by businesses, governments, and other organizations for database management. Graduates of this program are well-prepared for various roles in database management, development, and administration, all of which are integral to organizations’ IT operations.
Below are the career options and salary ranges for graduates of the Oracle SQL Certificate Program in India.
1. Career Opportunities
a) Database Administrator (DBA)
- Role: A Database Administrator is responsible for managing, securing, and maintaining databases. They ensure that databases are available, stable, and perform well, overseeing tasks such as database backups, upgrades, performance tuning, and security.
- Workplaces: IT companies, financial institutions, e-commerce companies, government organizations, healthcare firms, educational institutions.
- Salary: ₹4–7 LPA (entry-level); ₹7–15 LPA (mid-level); ₹15–25 LPA (senior-level).
b) Oracle SQL Developer
- Role: Oracle SQL Developers design, develop, and maintain SQL-based database applications. They write SQL queries and stored procedures, optimize databases, and support software development teams in integrating database functions with applications.
- Workplaces: Software development firms, IT consultancies, technology companies, banks, e-commerce platforms.
- Salary: ₹5–8 LPA (entry-level); ₹8–15 LPA (mid-level); ₹15–25 LPA (senior-level).
c) Data Analyst
- Role: Data Analysts using Oracle SQL extract, clean, and analyze data stored in Oracle databases to generate insights and reports. They use SQL queries to identify trends and support business decisions with actionable data.
- Workplaces: E-commerce companies, consulting firms, financial institutions, marketing firms, healthcare organizations.
- Salary: ₹4–6 LPA (entry-level); ₹6–12 LPA (mid-level); ₹12–18 LPA (senior-level).
d) Business Intelligence Analyst
- Role: Business Intelligence (BI) Analysts leverage SQL and Oracle databases to gather, analyze, and present business insights. They use SQL to extract data from databases and create reports and dashboards that guide business strategies.
- Workplaces: Financial services, retail, consulting firms, and e-commerce companies.
- Salary: ₹6–9 LPA (entry-level); ₹9–15 LPA (mid-level); ₹15–25 LPA (senior-level).
e) SQL Server Administrator
- Role: SQL Server Administrators manage and maintain SQL servers that run Oracle SQL. They handle database installations, security, backups, performance tuning, and ensure the availability of database systems.
- Workplaces: Large enterprises, cloud service providers, IT firms, financial institutions.
- Salary: ₹6–10 LPA (entry-level); ₹10–20 LPA (mid-level); ₹20–30 LPA (senior-level).
f) Data Engineer
- Role: Data Engineers work on building and optimizing data pipelines and databases using SQL. They integrate various data sources, transform the data, and make it available for data analysis and machine learning applications.
- Workplaces: Tech companies, e-commerce platforms, IT consultancies, and data-driven companies.
- Salary: ₹7–10 LPA (entry-level); ₹10–20 LPA (mid-level); ₹20–35 LPA (senior-level).
g) Cloud Database Engineer
- Role: Cloud Database Engineers manage cloud-based databases and integrate them with existing systems. They configure, deploy, and maintain databases on cloud platforms like Oracle Cloud, AWS, or Google Cloud using SQL.
- Workplaces: Cloud service providers, large enterprises with cloud infrastructure, and IT companies.
- Salary: ₹8–15 LPA (entry-level); ₹15–25 LPA (mid-level); ₹25–40 LPA (senior-level).
h) Application Support Analyst
- Role: Application Support Analysts use Oracle SQL to troubleshoot, support, and optimize enterprise applications. They work on fixing bugs, resolving queries, and ensuring smooth functioning of applications that rely on Oracle databases.
- Workplaces: IT services companies, financial institutions, software development firms.
- Salary: ₹4–7 LPA (entry-level); ₹7–12 LPA (mid-level); ₹12–18 LPA (senior-level).
i) ERP Consultant (Oracle)
- Role: Oracle ERP Consultants implement, manage, and customize Oracle ERP (Enterprise Resource Planning) systems for businesses. They work closely with clients to ensure that the ERP system integrates well with the organization’s existing operations.
- Workplaces: Consulting firms, large enterprises, manufacturing companies, and service-based firms.
- Salary: ₹7–10 LPA (entry-level); ₹10–20 LPA (mid-level); ₹20–35 LPA (senior-level).
j) Oracle Cloud Consultant
- Role: Oracle Cloud Consultants assist organizations in migrating their database operations to Oracle Cloud. They configure cloud-based databases, ensure security, manage resources, and optimize performance.
- Workplaces: Cloud service providers, large corporations, IT consulting firms.
- Salary: ₹8–12 LPA (entry-level); ₹12–25 LPA (mid-level); ₹25–40 LPA (senior-level).
2. Industries That Employ Oracle SQL Professionals
- Information Technology (IT): Oracle SQL is used by a wide range of tech companies to manage databases, optimize cloud solutions, and create applications that rely on data storage.
- Financial Services: Banks, insurance companies, and investment firms leverage Oracle SQL for database management, financial analysis, and reporting.
- Healthcare: Hospitals and health organizations use Oracle SQL to manage large sets of medical data and support research and development.
- Retail & E-commerce: Retail giants and e-commerce platforms use Oracle SQL for managing their product catalogs, customer data, and supply chain information.
- Consulting & Research: Consulting firms, especially those focused on IT and data management, rely on SQL to provide valuable insights to their clients.
- Government & Public Sector: Many government organizations use Oracle SQL to maintain databases and implement public-facing services such as online portals and e-Government systems.
3. Salary Range and Career Growth
- Entry-Level Roles: ₹4–7 LPA for positions like Oracle SQL Developer, Database Administrator, and Data Analyst.
- Mid-Level Roles: ₹7–15 LPA for positions like Oracle Cloud Consultant, Business Intelligence Analyst, and Data Engineer.
- Senior-Level Roles: ₹15–30 LPA and above for roles like Senior DBA, Senior Oracle SQL Developer, and ERP Consultant.
4. Key Skills for Oracle SQL Graduates
- Proficiency in SQL: Understanding of SQL commands, joins, sub-queries, and optimization techniques is crucial.
- Knowledge of Oracle Tools: Familiarity with Oracle-specific tools such as PL/SQL, Oracle SQL Developer, Oracle Enterprise Manager.
- Database Management: Experience with database design, administration, backup, recovery, and security practices.
- Performance Tuning: Ability to optimize queries and improve database performance by analyzing execution plans.
- Cloud Platforms: Knowledge of Oracle Cloud Infrastructure (OCI) and working with cloud databases.
- Data Security: Knowledge of securing sensitive data, managing user roles, and applying access control.
5. Additional Certifications and Courses for Career Advancement
- Oracle Certified Professional (OCP): Recognized certification to showcase advanced skills in managing and developing with Oracle databases.
- Oracle SQL Performance Tuning: Specialized training to help improve SQL query performance in large-scale Oracle environments.
- Oracle PL/SQL Developer Certified Associate: A certification that focuses on writing and optimizing Oracle PL/SQL code.
- AWS Certified Database – Specialty: Valuable for those working with databases in the cloud.
- Microsoft Certified: Azure Database Administrator Associate: A certification for professionals working with cloud databases on Microsoft’s Azure platform.
Conclusion
Graduates of the Certificate in Oracle SQL program are well-prepared for roles in database management, application development, cloud solutions, and data analysis. With Oracle being one of the most widely used database management systems globally, the demand for skilled professionals is strong. The salary ranges are competitive, and career advancement is possible with experience, additional certifications, and specialization in areas such as Oracle Cloud or business intelligence.
As more organizations adopt cloud computing and integrate Oracle solutions into their infrastructure, Oracle SQL professionals will continue to play a critical role in managing and optimizing database systems across industries.