Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Writing Control Structures from Pluralsight

This course will help you acquire certification for the exam 1Z0-149: Oracle Database Program with PL/SQL. It will cover the exam objectives of writing control structures in Oracle PL/SQL.

This course will help you prepare for your PL/SQL certification by making you proficient with the exam objective of writing control structures in PL/SQL.

In this course, Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Writing Control Structures, you’ll learn various constructs - like IF clauses, CASE statements, and CASE expressions - that Oracle offers for conditional execution.

First, you’ll discover the conditional execution construct of IF ELSIF ELSE clauses.

Next, you’ll take a look at simple CASE statements and searched CASE statements, additional ways to conditionally execute code. Then, you’ll explore their expression counterparts, simple CASE expressions and searched CASE expressions, which can help make code very compact.

Finally, you’ll learn various ways to loop over a set of values using the basic loop, FOR loop and WHILE loops. You’ll discover the characteristics of the loop counter, how to skip loop iterations, and ways to exit the loop.

When you’re finished with this course, you’ll have a good knowledge of the control structures in Oracle PL/SQL which will help you ace that section of the exam - 1Z0-149: Oracle Database Program with PL/SQL.

What's inside

Syllabus

Course Overview

Introduction

Conditional Execution

Loops

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Provides necessary coverage to help prepare for the 1Z0-149: Oracle Database Program with PL/SQL exam

Helps develop proficiency in writing control structures in PL/SQL

Introduces conditional execution constructs like IF ELSIF ELSE clauses for writing control structures in Oracle PL/SQL

Explores various ways to loop over a set of values using basic loop, FOR loop, and WHILE loops

Covers essential concepts such as loop counter, skipping loop iterations, and exiting loops

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 - Writing Control Structures with these activities:

Review Conditional Execution Concepts

Show steps

Strengthen your foundation in conditional execution before delving into PL/SQL.

Browse courses on Conditional Execution

Show steps

Recall the principles of IF-THEN-ELSE statements.
Refresh your understanding of logical operators (AND, OR, NOT).

Compile Reference Materials

Show steps

Gather and organize essential resources to support your learning throughout the course.

Show steps

Review the course syllabus and identify key topics.
Search for online tutorials, articles, and documentation related to those topics.
Create a folder or online repository to store the collected materials.

Master WHILE Loops

Show steps

Enhance your proficiency in using WHILE loops to iterate through data in PL/SQL.

Show steps

Create a set of data to iterate through.
Write a WHILE loop to process the data.
Use the loop counter to track progress.
Add logic to exit the loop under specific conditions.

Four other activities

Expand to see all activities and additional details

Show all seven activities

Practice FOR Loops

Show steps

Reinforce your understanding of using FOR loops to iterate through sequences in PL/SQL.

Show steps

Create a sequence of values to iterate through.
Write a FOR loop to process each value.
Use the loop counter to track progress.
Add logic to skip specific iterations.

Practice IF ELSIF ELSE Clauses

Show steps

Solidify your understanding of conditional execution by practicing with IF ELSIF ELSE clauses.

Show steps

Set up a development environment with Oracle Database Program with PL/SQL.
Create a new PL/SQL script file.
Write IF ELSIF ELSE clauses to handle different conditions.
Execute the script file and observe the results.

Develop a CASE Statement

Show steps

Apply your knowledge of CASE statements to create a practical solution for conditional execution.

Show steps

Identify a real-world scenario where a CASE statement would be useful.
Design the logic for the CASE statement.
Write the CASE statement in PL/SQL.
Test the CASE statement with different input values.

Explore CASE Expressions

Show steps

Expand your knowledge of CASE expressions to optimize code conciseness.

Browse courses on Code Optimization

Show steps

Identify online tutorials or documentation on CASE expressions.
Follow the tutorials to understand the syntax and usage.
Practice writing CASE expressions in your own code.

Career center

Learners who complete Oracle Database Program with PL/SQL Exam Number: 1Z0-149 - Writing Control Structures will develop knowledge and skills that may be useful to these careers:

Database Administrator

Database Administrators oversee an organization's data management systems and ensure that they operate efficiently and securely. This course teaches skills that are essential for Database Administrators, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Database Administrator.

See salaries and explore the career path for Database Administrator

Data Analyst

Data Analysts use their skills in data analysis and interpretation to help organizations make informed decisions. This course teaches skills that are essential for Data Analysts, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Data Analyst.

See salaries and explore the career path for Data Analyst

Data Scientist

Data Scientists use their skills in data analysis, machine learning, and statistics to help organizations solve complex problems. This course teaches skills that are essential for Data Scientists, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Data Scientist.

See salaries and explore the career path for Data Scientist

Software Developer

Software Developers design, develop, and maintain computer software. This course teaches skills that are essential for Software Developers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Software Developer.

See salaries and explore the career path for Software Developer

Web Developer

Web Developers design, develop, and maintain websites. This course teaches skills that are essential for Web Developers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Web Developer.

See salaries and explore the career path for Web Developer

Business Analyst

Business Analysts use their skills in data analysis and interpretation to help organizations improve their performance. This course teaches skills that are essential for Business Analysts, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Business Analyst.

See salaries and explore the career path for Business Analyst

Project Manager

Project Managers plan, execute, and close projects. This course teaches skills that are essential for Project Managers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Project Manager.

See salaries and explore the career path for Project Manager

Data Engineer

Data Engineers design, build, and maintain data pipelines and data warehouses. This course teaches skills that are essential for Data Engineers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Data Engineer.

See salaries and explore the career path for Data Engineer

Database Architect

Database Architects design and develop database systems. This course teaches skills that are essential for Database Architects, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Database Architect.

See salaries and explore the career path for Database Architect

Systems Analyst

Systems Analysts analyze and design computer systems. This course teaches skills that are essential for Systems Analysts, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Systems Analyst.

See salaries and explore the career path for Systems Analyst

Information Technology Manager

Information Technology Managers plan and direct the activities of an organization's information technology department. This course teaches skills that are essential for Information Technology Managers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Information Technology Manager.

See salaries and explore the career path for Information Technology Manager

Computer Scientist

Computer Scientists research and develop new computing technologies. This course teaches skills that are essential for Computer Scientists, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Computer Scientist.

See salaries and explore the career path for Computer Scientist

Software Engineer

Software Engineers design, develop, and maintain software systems. This course teaches skills that are essential for Software Engineers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Software Engineer.

See salaries and explore the career path for Software Engineer

Computer Programmer

Computer Programmers write and maintain computer programs. This course teaches skills that are essential for Computer Programmers, such as writing control structures in Oracle PL/SQL. This course is particularly relevant because it covers the material needed to pass the 1Z0-149 exam, which is a requirement for certification as an Oracle Computer Programmer.

See salaries and explore the career path for Computer Programmer

IT Specialist

IT Specialists provide technical support to users of computer systems. This course teaches skills that are essential for IT Specialists, such as writing control structures in Oracle PL/SQL. This course may be useful for IT Specialists who want to advance their careers in the field of Oracle database management.

See salaries and explore the career path for IT Specialist