PostgreSQL Level III
Hands-on Training from Experts
NYC or Live Online
In this advanced SQL class, you'll learn about subqueries, Views, aggregate functions, user-defined functions, and other key concepts.
Learn advanced SQL skills in this hands-on class.
Highly Reviewed by Our Alumni
From our hands-on training style to world-class instructors and custom-crafted curriculum, we deliver results our alumni are proud of.
Learn the Skills Guarantee™
Learn the concepts and skills covered in this course or your tuition is on us. See details and terms & conditions.
Hands-on training in small groups
Work on projects proven to boost retention
Time-tested curriculum and supporting materials
Refined over many cohorts for an optimal learning experience
Excellent classes and excellent venue! It has just the right level of personal attention and class participation. I would highly recommend NYIM and look forward to taking future classes there. – Hazel S.
Learn from industry experts with teaching experience
Experienced educators who are driven to help you succeed
Retake the course for free within one year
Refresh the materials and gain additional practice
Interactive Training
Learn in Real-Time with Small Class Sizes
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.
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.
On Campus in NYC 185 Madison Ave, NYC
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.
- Live, interactive class
- Experienced instructor in the room with you
- Computer and software provided
Live Online Remote, from anywhere
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.
- Live, interactive class
- Experienced instructor teaching over Zoom
- Remote setup assistance provided
Earn a Certificate of Completion
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
Free Retake & Class Recordings
Missed a session or need a refresher? We have you covered!
Free Retake
We offer a single free retake of the class within a year.
Class Recordings
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.
Frequently Asked Questions
Does this course require any prior knowledge or experience?
Students must be comfortable using a computer. No other prior knowledge is required.
Do you offer payment plans or student financing for this course?
This course does not qualify for payments plans or student financing. See our Payment Plan FAQ to find related programs that qualify.
Can I take this course online (remote learning)?
You may attend this training virtually (online) at the scheduled time the course is offered (New York, Eastern Time).
How does attending “live online” work?
- Students can attend this training remotely through screen sharing software (we use Zoom).
- Participants can hear the instruction, ask questions, and even share their screen with the instructor.
- For audio you can use your computer’s microphone/speakers or call a phone number that we’ll provide.
- Classes are activity-based and taught by a live instructor, so we strongly encourage students who are local to the area to attend in person!
- You will need your own computer and copy of any required software. If you don’t have the software, you can usually do a free trial or purchase your own license. If you need assistance, contact us at nyc@careercenters.com
What happens if I need to miss a session?
You have some options:
- You can watch a recording of the session. We will provide any course materials.
- If you can’t come into the classroom but can still attend remotely, we will provide you with the Zoom login information.
- You can use your free retake to make up any missed class time.
