Oracle SQL & PL/SQL Fundamentals in Chester

Oracle SQL & PL/SQL Fundamentals Course Outline

Module 1: Introduction

• Oracle SQL & PL/SQL
• RDBMS
• SQL

Module 2: SQL: Data Definition Language

• Introduction to DDL
• Database
• Views
• Indexes
• Synonyms

Module 3: SQL: Data Manipulation Language

• Introduction to Data Manipulation Language
  • INSERT
  • UPDATE
  • DELETE

Module 4: SELECT Statement

• Basic SELECT Statement
• Comparison Conditions
• Using the OR Condition
• Using the LIKE Condition
• Using the IN Condition
• Using the ANY Condition
• Using the ALL Condition
• ORDER by Clause
• Sorting by Multiple Columns
• Aggregation and Grouping

Module 5: Joins

• Joining Table Using Oracle Syntax
• Unions and Subqueries

Module 6: SUB-QUERIES

• Using a Subquery to Solve a Problem
• Types of Subqueries
  • Single Row Subqueries
  • Multiple Rows Subqueries
  • Correlated Subquery

Module 7: SQL Functions

• Introduction
• Single Row Functions
• Aggregate Functions

Module 8: PL/SQL

• About PL/SQL
• Benefits of PL/SQL
• Benefits of Subprograms
• Features of PL/SQL
• Identifiers
• PL/SQL Blocks
• Syntax for Creating Functions
• Advantages of User-Defined functions in SQL Expressions
• Restrictions on SQL Functions
• Removing Functions
• Oracle PL/SQL Package
• Removing Packages
• PL/SQL Trigger
• Guidelines for Designing Triggers
• DML Trigger Components
• SQL and PL/SQL
• Using PL/SQL for Data Manipulation
• Control Structures
• PL/SQL Data Types
• Errors and Exception Handling

Who should attend this Oracle SQL & PL/SQL Fundamentals Training Course?

The Oracle SQL & PL/SQL Fundamentals Training Course is designed to introduce individuals to the essentials of Oracle Database using SQL and PL/SQL. This training course is beneficial for a wide range of professionals, including:

• IT Professionals
• Technical Consultants
• Business Analysts
• Data Analysts
• Software Developers
• Database Administrators
• Project Managers
• Team Leaders

Prerequisites of the Oracle SQL & PL/SQL Fundamentals Course

There are no formal prerequisites to attend this Oracle SQL & PL/SQL Fundamentals Course. However, a basic knowledge of databases would be beneficial for the delegates.

Oracle SQL & PL/SQL Fundamentals Course Overview

Understanding SQL and PL/SQL is essential for managing databases efficiently. This course equips delegates with the skills to write queries, manipulate data, and develop robust database applications. It enhances proficiency in Oracle database management, enabling delegates to optimise performance, automate tasks, and secure data effectively. Mastering these fundamentals is crucial for anyone looking to excel in database development and administration.

Aimed at database administrators, developers, analysts, and IT professionals, this course provides the technical expertise needed to manage and manipulate data effectively. It helps delegates enhance their career prospects by building strong database management skills, making them more competitive in the job market. Whether working with large datasets or developing applications, mastering SQL and PL/SQL improves problem-solving abilities and opens doors to advanced roles in database management and software development.

This 3 Day Oracle Courses, provided by The Knowledge Academy, offers a structured approach to mastering SQL and PL/SQL, ensuring delegates gain hands-on experience with Oracle databases. Understanding database structures, query optimisation, and procedural language capabilities allows professionals to improve efficiency and accuracy in database operations. This training is ideal for those looking to strengthen their expertise in database management, providing a solid foundation for career advancement in IT, software development, and data analytics.

Course Objectives

• To understand the fundamental concepts of relational databases and Oracle Database architecture
• To master SQL syntax and data manipulation techniques, including SELECT, INSERT, UPDATE, and DELETE statements
• To construct complex queries using joins, subqueries, and set operations
• To implement data integrity constraints such as primary keys, foreign keys, and constraints
• To create and utilise PL/SQL procedures and functions for enhanced data manipulation
• To handle control flow structures, including loops and conditional statements
• To manage exceptions and errors in PL/SQL program units
• To apply best practices for writing secure and efficient PL/SQL code

Upon completion of this Oracle Course, delegates will acquire a strong foundation in SQL and PL/SQL programming, equipping them with the essential skills to effectively retrieve, manipulate, and manage data within Oracle databases.

What’s included in this Oracle SQL & PL/SQL Fundamentals Course?

• World-Class Training Sessions from Experienced Instructors   
• Oracle SQL & PL/SQL Fundamentals Certificate
• Digital Delegate Pack