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Oracle Database: Program with PL/SQL Training

  • Training Duration:
  • 3 Days
  • Training Environment:
  • On-site at the Institution
  • In DVA Classrooms
  • Online
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About the Training

“Oracle Database: Program with PL/SQL Introduction Training” offers a comprehensive beginner to intermediatecourse on the PL/SQL programming language. This training covers the essential PL/SQL programming concepts and the skills needed to work with Oracle Database using PL/SQL.

The course focuses on the key features of PL/SQL, including data manipulation, procedures and functions, error handling, and other critical concepts. Participants will enhance their knowledge of PL/SQL and Oracle Database through real-life examples and projects.

Additionally, the training introduces the tools and technologies used in PL/SQL-based programming. Participants will learn how to write queries, handle errors, and work with procedures and functions at a basic and intermediate level. They will also understand how to design and manage PL/SQL-based programs in Oracle Database.

“Oracle Database: Program with PL/SQL Introduction Training” covers all fundamental and intermediate aspects of PL/SQL and Oracle Database usage. Participants will gain the skills necessary to begin designing and developing database-based applications.

The program starts with the basics of the PL/SQL programming language. Participants will learn key concepts such as data manipulation, error management, and procedure/function usage. Additionally, they will gain an understanding of the role PL/SQL plays in Oracle Database applications. This foundational knowledge provides the building blocks for successful database application development.

The course emphasizes the core features and components of PL/SQL, equipping participants with the skills to write queries, manage errors, and use procedures/functions. The content flow covers essential topics like data manipulationand error management.

Finally, the training explains how to develop a PL/SQL-based database application. This process includes designing the application, creating queries, and implementing the system using Oracle Database and PL/SQL. These insights help participants successfully design and develop database applications using PL/SQL and Oracle Database.

What Will You Learn?

In the “Oracle Database: Program with PL/SQL Training”, you will learn the following:
  • Oracle database structure and concepts
  • Creating and managing databases
  • Inputting, retrieving, and storing data
  • Querying and filtering data
  • Basic concepts of the PL/SQL programming language
  • Creating and managing PL/SQL blocks
  • Data manipulation within PL/SQL
  • Writing PL/SQL functions and procedures
  • Error handling and control within PL/SQL
  • Enhancing skills with hands-on examples and projects using Oracle Database and PL/SQL
Throughout the training, you will learn both theoretically and practically, applying what you’ve learned with real-world examples and projects. By enhancing your Oracle database and PL/SQL programming skills, you can pursue roles like database administrator or database developer.

Prerequisites

To participate in the “Oracle Database: Program with PL/SQL Training”, the following prerequisites may apply:
  • Basic education in computer science or a related field: A foundational understanding of computer science or a similar field is typically required for Oracle Database and PL/SQL training.
  • Knowledge of database concepts and SQL language: Understanding database concepts and having skills in SQL are necessary for this training.
  • Programming languages: Since PL/SQL is a programming language, participants will write PL/SQL code during the course, so a basic knowledge of programming languages will be beneficial.
These prerequisites may vary depending on the training provider, so it’s recommended to check the specific requirements of the institution offering the course.

Who Should Attend?

The “ORACLE DATABASE: PROGRAM WITH PL/SQL” training may be suitable for the following professional groups: Database Administrators: Database administrators who have knowledge and skills about the structure and features of Oracle databases may find this training useful. Database Developers: Database developers, responsible for developing and managing database applications, may find this training beneficial. Programmers: Programmers who want to write database applications and become proficient in the PL/SQL programming language may find this training helpful. IT Professionals: IT professionals with extensive knowledge and skills in database technology and the PL/SQL programming language may find this training valuable. This training can be beneficial for anyone who wants to become proficient in Oracle databases and the PL/SQL programming language and pursue a career in these fields. Throughout the training, participants will learn both theoretical and practical aspects of Oracle databases and PL/SQL, and they will enhance their skills through hands-on examples and projects.

Outline

Fundamentals
  • Introduction to PL/SQL
  • Benefits of PL/SQL
  • Creating PL/SQL Blocks
Defining Variables and Datatypes
  • Using Variables in PL/SQL
  • Recognizing PL/SQL Lexical Units
  • Recognizing Data Types
  • Using Scalar Data Types
  • Writing PL/SQL Executable Statements
  • Nested Blocks and Variable Scope
  • Good Programming Practices
Using SQL in PL/SQL
  • Review of SQL DML
  • Retrieving Data in PL/SQL
  • Manipulating Data in PL/SQL
  • Using Transaction Control Statements
Program Structures to Control Execution Flow
  • Conditional Control: IF Statements
  • Conditional Control: CASE Statements
  • Iterative Control: Basic Loops
  • Iterative Control: WHILE and FOR Loops
  • Iterative Control: Nested Loops
Using Composite Datatypes
  • User-Defined Records
  • Indexing Tables of Records
Using Cursors and Parameters
  • Introduction to Explicit Cursors
  • Using Explicit Cursor Attributes
  • Cursor FOR Loops
  • Cursors with Parameters
  • Using Cursors for UPDATE
  • Using Multiple Cursors
Exception Handling
  • Handling Exceptions
  • Trapping Oracle Server Exceptions
  • Trapping User-Defined Exceptions
  • Recognizing the Scope of Exceptions
Using and Managing Procedures
  • Creating Procedures
  • Using Parameters in Procedures
  • Passing Parameters
Using and Managing Functions
  • Creating Functions
  • Using Functions in SQL Statements
  • Review of the Data Dictionary
  • Managing Procedures and Functions
  • Review of Object Privileges
  • Using Invoker’s Rights and Autonomous Transactions
Using and Managing Packages
  • Creating Packages
  • Managing Package Concepts
  • Advanced Package Concepts
Getting the Best out of Packages
  • Persistent State of Package Variables
  • Using Oracle-Supplied Packages
Improving PL/SQL Performance
  • Using Dynamic SQL
  • Improving PL/SQL Performance
Using and Managing Triggers
  • Introduction To Triggers
  • Creating DML Triggers, Part I
  • Creating DML Triggers, Part II
  • Creating DDL and Database Event Triggers
  • Managing Triggers
Recognizing and Managing Dependencies
  • Introduction to Dependencies
  • Understanding Remote Dependencies
Using the PL/SQL Compiler
  • Using PL/SQL Initialization Parameters
  • Displaying Compiler Warning Messages
  • Using Conditional Compilation
  • Hiding Your Source Code

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