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Oracle SQL & PL/SQL
Oracle SQL & PL/SQL Developer
Learn Oracle SQL and PL/SQL concepts with hands-on training in database design, queries, stored procedures, functions, and real-world database development projects.
Hands-on AI projects with industry-oriented training
Placement support and certification guidance included
Live Training
Instructor-led Online Training
Interactive live classes with expert trainers, practical learning,
LMS access, and cloud labs.
Live mentor sessions
Dedicated lab access
Weekend batches
Most popular
Self Paced
Recorded Video Training
Learn anytime with premium recorded sessions, downloadable study materials, and flexible access.
Unlimited recordings
LMS access included
Flexible learning
Flexible Access
Enterprise
Corporate Training
Team-oriented learning solutions with LMS integration, reporting, and enterprise support.
Team learning
Progress tracking
Dedicated support
Business Ready
KASHA TRAINING
About The Course
Oracle SQL & PL/SQL Developer is a professional training program focused on two core technologies used in Oracle database environments:
Oracle SQL (Structured Query Language): The standard language used to interact with Oracle databases — querying, inserting, updating, and deleting data, as well as managing database objects.
PL/SQL (Procedural Language/SQL): Oracle’s powerful procedural extension to SQL that allows developers to write complex logic, automate tasks, and build robust database-driven applications.
The course teaches learners to build applications, generate business reports, master SQL in Oracle, and use PL/SQL to work within an Oracle database.
It is designed for those new to writing SQL queries and also includes learning the PL/SQL extension language to write sophisticated queries against an Oracle database.
The training covers essential topics such as stored procedures, functions, packages, cursors, triggers, and exception handling — and prepares learners for the Oracle Database PL/SQL Developer Certified Associate (Exam 1Z0-149) certification.
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Benefits of Attending Oracle SQL & PL/SQL Training
- Gain strong foundational and advanced knowledge of Oracle SQL and PL/SQL, the core programming languages used in Oracle database development.
- Learn to write efficient, optimized SQL queries for data retrieval, manipulation, and reporting in enterprise-level Oracle databases.
- Develop expertise in PL/SQL programming including stored procedures, functions, triggers, and packages used in real-world application development.
- Enhance career opportunities as Oracle SQL & PL/SQL skills are essential for roles such as Database Developer, Application Developer, and Data Analyst.
- Understand how to design and implement complex business logic within the Oracle database using PL/SQL programming constructs.
- Learn performance optimization techniques for SQL queries and PL/SQL programs to ensure fast and efficient database operations.
- Gain hands-on experience with Oracle SQL Developer and other industry-standard tools used in day-to-day database development tasks.
- Build a strong foundation for advancing into Oracle DBA, Oracle Fusion, SAP ABAP, or other enterprise technology career paths.
- Prepare for Oracle Database SQL Certified Associate and Oracle PL/SQL Developer Certified Professional certification exams.
- Stay relevant in the job market as Oracle remains one of the most widely used relational database management systems across global enterprises.
PL SQL has the following key features:
- SQL Fundamentals & Advanced Queries – Complete coverage of SELECT statements, JOINs, subqueries, set operators, and advanced SQL functions for data retrieval and analysis.
- Data Definition Language (DDL) – Learn to create, alter, and manage database objects such as tables, views, indexes, sequences, and synonyms.
- Data Manipulation Language (DML) – Hands-on training on INSERT, UPDATE, DELETE, and MERGE statements for efficient data management and transaction control.
- PL/SQL Programming Basics – Understand PL/SQL block structure, variables, data types, control structures, loops, and exception handling fundamentals.
- Stored Procedures & Functions – Learn to create, compile, and execute reusable stored procedures and functions for modular and maintainable application logic.
- Packages – Design and implement PL/SQL packages to group related procedures, functions, variables, and cursors for organized code management.
- Triggers – Develop database triggers for automating business rules, auditing data changes, and enforcing data integrity constraints.
- Cursors & Records – Master implicit and explicit cursors, cursor FOR loops, and record types for efficient row-by-row data processing.
- Collections & Bulk Operations – Learn to use PL/SQL collections (VARRAYs, Nested Tables, Associative Arrays) and BULK COLLECT/FORALL for high-performance data processing.
- Exception Handling – Implement robust error handling using predefined and user-defined exceptions to build reliable and fault-tolerant PL/SQL programs.
- Dynamic SQL – Understand Native Dynamic SQL (NDS) and DBMS_SQL package for writing flexible and dynamic database programs.
- Real-Time Scenarios & Case Studies – Practical lab exercises and industry-based project scenarios to ensure hands-on proficiency and job readiness as an Oracle SQL & PL/SQL Developer
Our Programs
Course Curriculum
1. Fundamentals of Databases & Modeling
Establish your data architectural foundations. Explore structural DBMS/RDBMS concepts, trace the evolutions of core Oracle server versions, evaluate the custom Object-Model, and construct standardized Entity-Relationship (E-R) models.
Database Paradigms: Structural DBMS vs Relational RDBMS Architecture
Video · 0:00 - 25:00
Oracle Lineage: Core Features of Oracle 8i, 9i, 10g, and 11g Suites
Video · Starts at 1:40
2. SQL Basics & Oracle Data Types
Master the foundations of Structured Query Language. Differentiate execution scopes across SQL, SQL*Plus, and iSQL*Plus interfaces, analyze data sub-languages, and configure core Oracle relational data types.
The Architectural Role of Structured Query Language in Relational Frameworks
Video · 5 min
Breaking Down Sub-Languages: Overview of DDL, DML, DCL, and TCL Engine Branches
Video · 5 min
Comparing Execution Clients: Commands Scopes in SQL, SQL*Plus, and iSQL*Plus
Video · 5 min
3. Classification of SQL Commands & DDL Operations
Structure internal database layouts cleanly. Formulate robust command categories and execute Data Definition Language (DDL) routines including system table creations, column alterations, field modifications, and structural drops.
Classification Analysis: Mapping Command Blocks to Database Subsystems
Video · 5 min
The DDL Lifecycle: Formulating Declarative CREATE and DROP Commands
Video · 5 min
Modifying Target Schemas: Structural ALTER, ADD, and MODIFY Routines
Video · 5 min
4. Data Integrity Constraints & Base DML
Enforce comprehensive business rules at the database level. Program Key, Domain, and Referential Integrity constraints, and transition into relational Data Manipulation Language (DML) structures.
Key Constraints: Tracking Primary Key and Unique Column Allocations
Video · 5 min
Domain Constraints & Referential Integrity Construction Rules
Video · 5 min
Implementation Guidelines: Enforcing Structural Constraints at Table Creation
Video · 5 min
12
Modules
76
Lessons
42h
Total Duration
14
Coding Labs
4
Projects
Our Programs
Feedback from our Participants
Kasha Oracle PL/SQL Certification trainer is simply amazing and Fabulous. Covered all the topics which we agreed for and he has vast real time experience and very responsive in the classes, Clarified all the doubts.
Abhishek
SQL is used to perform operations on data such as SELECT, INSERT, UPDATE, and DELETE. PL/SQL is used to write complete programs that include SQL statements along with programming constructs like IF statements, loops, and exception handling.
The main types of SQL commands are:
- DDL (Data Definition Language): CREATE, ALTER, DROP, TRUNCATE
- DML (Data Manipulation Language): INSERT, UPDATE, DELETE, MERGE
- DQL (Data Query Language): SELECT
- DCL (Data Control Language): GRANT, REVOKE
- TCL (Transaction Control Language): COMMIT, ROLLBACK, SAVEPOINT
- What is the difference between DELETE, TRUNCATE, and DROP?
.
A Cursor is a pointer to the result set of a SQL query. It allows PL/SQL programs to process query results one row at a time. Oracle provides implicit cursors automatically, while explicit cursors are created by the programmer.
PL/SQL is used when business logic needs to be implemented inside the database. It improves performance by reducing communication between the application and the database and provides features like error handling, loops, and reusable procedures.
Exception handling is performed using the EXCEPTION block. If an error occurs during execution, Oracle transfers control to the EXCEPTION block, where the error can be handled without terminating the program unexpectedly.
I would check the execution plan, create or optimize indexes if needed, avoid using SELECT *, retrieve only the required columns, write efficient JOIN conditions, reduce unnecessary subqueries, and analyze database statistics to help the optimizer choose a better execution plan.
Stored Procedures and Functions are used to store reusable business logic inside the database. They improve code reusability, simplify maintenance, enhance security, and improve application performance.
COMMIT permanently saves all changes made during the current transaction. ROLLBACK cancels all uncommitted changes and restores the database to its previous state.
SQL is used to perform operations on data such as SELECT, INSERT, UPDATE, and DELETE. PL/SQL is used to write complete programs that include SQL statements along with programming constructs like IF statements, loops, and exception handling.
The main types of SQL commands are:
- DDL (Data Definition Language): CREATE, ALTER, DROP, TRUNCATE
- DML (Data Manipulation Language): INSERT, UPDATE, DELETE, MERGE
- DQL (Data Query Language): SELECT
- DCL (Data Control Language): GRANT, REVOKE
- TCL (Transaction Control Language): COMMIT, ROLLBACK, SAVEPOINT
- What is the difference between DELETE, TRUNCATE, and DROP?
.
A Cursor is a pointer to the result set of a SQL query. It allows PL/SQL programs to process query results one row at a time. Oracle provides implicit cursors automatically, while explicit cursors are created by the programmer.
PL/SQL is used when business logic needs to be implemented inside the database. It improves performance by reducing communication between the application and the database and provides features like error handling, loops, and reusable procedures.
Exception handling is performed using the EXCEPTION block. If an error occurs during execution, Oracle transfers control to the EXCEPTION block, where the error can be handled without terminating the program unexpectedly.
I would check the execution plan, create or optimize indexes if needed, avoid using SELECT *, retrieve only the required columns, write efficient JOIN conditions, reduce unnecessary subqueries, and analyze database statistics to help the optimizer choose a better execution plan.
Stored Procedures and Functions are used to store reusable business logic inside the database. They improve code reusability, simplify maintenance, enhance security, and improve application performance.
COMMIT permanently saves all changes made during the current transaction. ROLLBACK cancels all uncommitted changes and restores the database to its previous state.
Our Programs