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Lucian Lazar

Composite data types are important concepts in PL/SQL. This course will teach you to create, use, and integrate collections and records in applications. It will improve your coding skills and help you become an Oracle Certified Professional.

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Composite data types are important concepts in PL/SQL. This course will teach you to create, use, and integrate collections and records in applications. It will improve your coding skills and help you become an Oracle Certified Professional.

Composite data types are important concepts in PL/SQL because they are used for working with data structures. In this course, Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types, you’ll learn to create and use collections and records. First, you’ll explore the data types in Oracle. Next, you’ll discover the collections and the benefits of using them in applications. Finally, you’ll learn how to use records in PL/SQL. When you’re finished with this course, you’ll have the skills and knowledge to create and use composite data types and you will be ready to become an Oracle Certified Professional in PL/SQL programming.

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What's inside

Syllabus

Course Overview
Collections
Records

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Provides substantial value for learners looking to pass the Oracle Certified Professional exam in PL/SQL programming
Teaches learners to create, use, and integrate collections and records, which are core skills for PL/SQL programming
Helps learners improve their coding skills, which is highly relevant to industry
Introduces learners to data types in Oracle, which is foundational for working with data structures in applications
Requires learners to have no background knowledge of PL/SQL, which may be a potential barrier for some students

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types with these activities:
Review table structures and DDL
Reviewing table structures and DDL will reinforce your understanding of data organization and manipulation.
Show steps
  • Revise your notes on table structures.
  • Practice writing DDL statements to create and modify tables.
Volunteer as a PL/SQL tutor
Volunteering as a tutor will allow you to reinforce your understanding of PL/SQL while helping others.
Browse courses on PL/SQL
Show steps
  • Find a tutoring opportunity.
  • Prepare your lesson plans.
  • Tutor students.
Attend a PL/SQL meetup
Attending a PL/SQL meetup will allow you to connect with other professionals and learn about the latest trends.
Browse courses on PL/SQL
Show steps
  • Find a PL/SQL meetup in your area.
  • Register for the meetup.
  • Attend the meetup.
Four other activities
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Show all seven activities
Follow tutorials on PL/SQL collections
Following tutorials on PL/SQL collections will provide you with practical examples and step-by-step guidance.
Browse courses on Collections
Show steps
  • Search for tutorials on creating and using PL/SQL collections.
  • Follow the tutorials and practice the examples provided.
Solve practice exercises on composite data types
Solving practice exercises will strengthen your understanding of how to use composite data types effectively.
Browse courses on Composite Data Types
Show steps
  • Find practice exercises on creating, manipulating, and querying composite data types.
  • Solve the exercises and check your answers.
Develop a PL/SQL application using composite data types
Developing a PL/SQL application will provide you with hands-on experience in using composite data types.
Browse courses on Composite Data Types
Show steps
  • Design your application.
  • Write the PL/SQL code.
  • Test your application.
  • Deploy your application.
Write a blog post on using records in PL/SQL
Writing a blog post on using records in PL/SQL will allow you to synthesize your knowledge and share it with others.
Browse courses on Records
Show steps
  • Gather your thoughts and organize your ideas.
  • Write a draft of your blog post.
  • Edit and finalize your blog post.
  • Publish your blog post.

Career center

Learners who complete Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types will develop knowledge and skills that may be useful to these careers:
Database Developer
Database Developers design and implement databases that meet the needs of their organization. A deep understanding of data structures and databases is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be of particular value to those looking to enter this field, as it teaches the fundamentals of working with collections and records.
Database Administrator
Database Administrators ensure that their organization's data is safe, efficient, and accessible. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types can help build a foundation for this exciting and in-demand career. This course covers essential concepts related to PL/SQL, and teaches how to use collections and records to work with data structures.
Information Systems Manager
Information Systems Managers plan, coordinate, and direct an organization's IT resources, including software and hardware. A deep understanding of data structures is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be useful to those looking to succeed in this field, as it focuses on collections and records, concepts that are crucial to managing and working with data.
Data Analyst
Data Analysts turn raw data into actionable insights for businesses. To be successful in this role, it's important to have a strong understanding of data structures, and the Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types can help develop those skills. This course covers collections and records, concepts which are essential to working with and organizing data.
Data Engineer
Data Engineers build and maintain the infrastructure that supports data science and data analysis. A strong understanding of data structures and databases is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be useful to those looking to succeed in this field, as it focuses on the fundamentals of working with data, including collections and records.
IT Manager
IT Managers plan, coordinate, and direct an organization's IT resources, including software and hardware. A deep understanding of how data is organized and stored is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types focuses on collections and records, concepts which are fundamental to the field of data management.
Data Scientist
Data Scientists use data to solve business problems and develop new products and services. A strong understanding of data structures and databases is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be helpful to those looking to succeed in this field, as it focuses on the fundamentals of working with data, including collections and records.
Computer Programmer
Computer Programmers write and test code that makes computers perform desired tasks. A strong understanding of data structures is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be useful to those looking to succeed in this field, as it focuses on working with collections and records.
Business Analyst
Business Analysts help organizations improve their performance by analyzing data and identifying opportunities for improvement. Those looking to break into this field might find the Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types particularly useful. This course covers the fundamentals of working with data structures, including collections and records.
Systems Analyst
Systems Analysts design, develop, and implement software systems that meet the needs of their organization. A strong understanding of data structures is essential in this field. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be of particular interest to those looking to break into this role, as it focuses on working with collections and records.
Software Architect
Software Architects design and develop software systems that meet the needs of their organization. A deep understanding of data structures is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be helpful to those looking to succeed in this field, as it focuses on the fundamentals of working with collections and records.
Information Security Analyst
Information Security Analysts protect their organization's data from unauthorized access, use, disclosure, disruption, modification, or destruction. A strong understanding of data structures is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be useful to those looking to succeed in this field, as it focuses on how to organize and work with data, including collections and records.
Software Engineer
Software Engineers work on all levels of software design and creation. Those looking to enter this broad field might be well-served to take the Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types course. This course teaches the fundamentals of collections and records, concepts that are used extensively within software design.
Web Developer
Web Developers design and develop websites and web applications. A strong understanding of data structures is essential in this role. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be useful to those looking to succeed in this field, as it focuses on working with collections and records.
Technical Writer
Technical Writers produce instruction manuals, how-to guides, and other documentation for technical products. A strong understanding of how to organize and present information is essential in this field. The Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types may be helpful to those looking to succeed in this role, as it focuses on working with data structures, including collections and records.

Reading list

We've selected ten books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Working with Composite Data Types.
Offers a collection of best practices, tips, and tricks for writing efficient and maintainable PL/SQL code. It can complement the course by providing practical guidance and industry-proven techniques for developing high-quality PL/SQL applications.
This extensive reference guide provides comprehensive coverage of PL/SQL language elements and syntax. It is an invaluable resource for experienced PL/SQL programmers seeking in-depth knowledge of the language.
This advanced guide explores techniques for tuning and optimizing PL/SQL code. It provides valuable insights for experienced PL/SQL programmers seeking to improve the performance of their applications.
This practical cookbook provides a collection of ready-to-use PL/SQL recipes for common programming tasks. It valuable resource for experienced PL/SQL programmers seeking quick solutions to everyday challenges.
Explores the use of PL/SQL for web development and integration. It can be beneficial for learners who want to learn how to build and deploy dynamic web applications using PL/SQL.
This practical guide focuses on using PL/SQL in web development. It provides valuable insights and techniques for integrating PL/SQL with web technologies.
While not directly related to PL/SQL, this book provides a comprehensive introduction to software design patterns. It can be a valuable resource for learners who want to improve their coding skills and understand the principles of object-oriented design.
This beginner-friendly book focuses on the fundamentals of PL/SQL programming. It can provide a solid foundation for learners who are new to the language and want to grasp the core concepts.
While not directly focused on PL/SQL, this book provides a comprehensive guide to SQL fundamentals. It can serve as a valuable resource for learners who need to strengthen their understanding of SQL concepts, which are essential for effective use of PL/SQL.
This beginner-friendly guide to PL/SQL programming provides a gentle introduction to the language and its key concepts. It is an excellent choice for those new to programming or PL/SQL.

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