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Certificate in PL/SQL

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Certificate in PL/SQL

PL/SQL, or Procedural Language/Structured Query Language, is Oracle Corporation's procedural extension for SQL. It enables developers to create complex database applications with procedural logic, such as loops, conditional statements, and error handling, directly within the database. PL/SQL programs are composed of blocks of code that can be executed as a unit. These blocks can include SQL queries to retrieve or manipulate data. PL/SQL also supports the creation of stored procedures, functions, triggers, and packages, providing a powerful and efficient way to manage and manipulate data in Oracle databases.
Why is PL/SQL important?

  • Database Development: PL/SQL is essential for developing stored procedures, functions, and triggers, which are used to automate tasks and enforce business rules in the database.
  • Data Manipulation: PL/SQL allows for complex data manipulation and transformation within the database, reducing the need to transfer data between the application and the database server.
  • Performance Optimization: By executing logic directly in the database, PL/SQL can improve performance by reducing network traffic and minimizing the number of SQL statements executed.
  • Transaction Management: PL/SQL provides features for managing transactions, ensuring data integrity and consistency in multi-user environments.
  • Error Handling: PL/SQL offers robust error handling mechanisms, allowing developers to anticipate and respond to errors gracefully.
  • Security: PL/SQL helps enforce security policies by allowing developers to control access to database objects and data through stored procedures and functions.
  • Application Integration: PL/SQL can be used to integrate database operations with external applications, providing a seamless user experience.
  • Maintenance and Scalability: PL/SQL code can be encapsulated into reusable modules, making it easier to maintain and scale applications over time.

Who should take the PL/SQL Exam?

  • Database Developer
  • Database Administrator (DBA)
  • Database Analyst
  • SQL Developer
  • Oracle Developer
  • Data Engineer
  • Data Analyst
PL/SQL Certification Course Outline


  1. Introduction to PL/SQL

  2. PL/SQL Data Types

  3. PL/SQL Variables and Constants

  4. PL/SQL Control Structures

  5. PL/SQL Cursors

  6. PL/SQL Exception Handling

  7. PL/SQL Procedures and Functions

  8. PL/SQL Packages

  9. PL/SQL Triggers

  10. PL/SQL Collections

  11. Dynamic SQL in PL/SQL

  12. Performance Tuning in PL/SQL

  13. Advanced PL/SQL Topics

  14. PL/SQL and Database Security

  15. PL/SQL Best Practices

  16. Advanced PL/SQL Techniques

  17. PL/SQL and Performance Monitoring

  18. PL/SQL and Transaction Management

  19. PL/SQL and Data Integrity

  20. PL/SQL and Advanced Database Operations

 


Certificate in PL/SQL FAQs

It will be a computer-based exam. The exam can be taken from anywhere around the world.

You have to score 25/50 to pass the exam.

No there is no negative marking

There will be 50 questions of 1 mark each

You can directly go to the certification exam page and register for the exam.

You will be required to re-register and appear for the exam. There is no limit on exam retake.

The result will be declared immediately on submission.

PL/SQL certification validates your skills and expertise in Oracle's procedural extension to SQL.

PL/SQL certification can enhance your job prospects, validate your skills to employers, and demonstrate your commitment to professional development.

PL/SQL certification exams typically cover topics such as PL/SQL programming constructs, database design, data manipulation, error handling, and security.

While not always required, PL/SQL certification can be beneficial for database-related jobs, as it demonstrates your expertise in Oracle database technologies.

Yes, PL/SQL certification can open up new career opportunities and help you advance in your current role as a database professional.

Prerequisites may vary depending on the certification level, but typically include a basic understanding of SQL and database concepts.

While PL/SQL certification can enhance your job prospects, it is typically not the only qualification required for database-related jobs. Employers may also look for relevant work experience and other skills.

PL/SQL certification can benefit your employer by ensuring that you have the skills and expertise needed to effectively manage and manipulate data in Oracle databases.