Master advanced SQL processes and gain the necessary skills for database management in this hands-on SQL course.
6.75 Hours
NYC or Live Online
In SQL Level 3, you’ll gain the skills to begin a career in database management. Master advanced SQL processes and controls, create stored procedures, connect to external data sources like Microsoft Applications applications, and manipulate data with constraints.
In SQL Level 3, you’ll focus on the following core tasks:
Creating a Database: Use your knowledge of SQL to create a database with tables than you can use throughout the course to practice queries
Importing Data from External Sources: Import data from other programs like Microsoft Excel and Access and write code to update it
Building Database Infrastructure and Constraints: Create security measures to protect data integrity and grant access to your team
Following the course, lay out a database diagram, create a database, and write queries of your own. You’ll have the skills you need to practice and build upon advanced SQL functions at work or home.
Using the course workbook as a guide, you can practice exercises from SQL classes, while also building new databases. The step-by-step instruction in our manual will lead you through creating temporary tables, indexes, and stored procedures to save complex processes.
SQL proficiency equivalent to our SQL Level 2 course is required, including JOINs, aggregate functions, GROUP BY and HAVING, as well as working with CAST and date/time.
From our hands-on training style to world-class instructors and custom-crafted curriculum, we deliver results our alumni are proud of.
Learn the concepts and skills covered in this course or your tuition is on us. See details and terms & conditions.
Work on projects proven to boost retention
Refined over many cohorts for an optimal learning experience
SQL Level 3 is exactly what I hoped to learn about creating databases and best practices relating to the creation and maintenance of them.
— Tyler S.
Experienced educators who are driven to help you succeed
Refresh the materials and gain additional practice
Attend this course in-person in NYC or Live Online via Zoom. Engage with expert instructors, ask questions, and get feedback on your exercises and projects. Switch between live-online and in-person as needed, even after the course has started.
Unlike other providers, these are not mass open-enrollment classes. At NYIM Training, you’ll learn in small groups (typically 8-15 students) and receive personalized attention.
Get face-to-face interaction with an instructor and other students when you learn at our NYC campus. Courses are hands-on with a computer and software provided.
Get the same interactivity and access to the instructor as in-person students. There are no extra fees and we’ll work with you to ensure your remote setup is perfect.
Upon completion of this course, you’ll receive an official certificate testifying to your mastery of the curriculum. We’ll send you a link where you can download your certificate, share it online with your friends, post it to your professional network on LinkedIn, and view all your earned certificates. Congratulations on your achievement!
Shareable on 
We offer a single free retake of the the class within a year.
You can also access recordings of each session in your student portal within one business day of the session’s end. Recordings are available for one month after the session.
SQL proficiency equivalent to our SQL Level 2 course is required, including JOINs, aggregate functions, GROUP BY and HAVING, as well as working with CAST and date/time.
This course does not qualify for payments plans or student financing. See our Payment Plan FAQ to find related programs that qualify.
You may attend this training virtually (online) at the scheduled time the course is offered (New York, Eastern Time).
You have some options:
