Intermediate SQL Courses NYC | Intermediate SQL Training at NYIM

In this intermediate SQL course, you’ll build on your knowledge of SQL fundamentals, enhancing your skills to join, filter, group, and analyze data.

You’ll learn how to use Outer Joins and find NULL data. Group data and perform common statistical calculations using aggregate functions. Working with data requires the ability to change the data type when it’s not what you need (using CAST), and to be able to work with and format date and time information.

By the end of this intermediate hands-on course, you’ll know more SQL techniques to extract and analyze the specific data you want from the database. This will enable you to more easily turn raw data into actionable insights.

This course has a prerequisite

SQL proficiency equivalent to our SQL Level 1 course is required, including basic querying, fundamentals of filtering (WHERE, LIKE, BETWEEN), and inner JOINs.

SQL Bootcamp

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.

SQL Level II is rated 5.0 stars

in the past 24 months

Great Class. Super intense. Love the fact that you can retake it once free of charge.

Anonymous

Excellent classes with experienced teachers at affordable prices.

Ceren A.

Great instructor and a great class to help master this topic. Well worth.

Anonymous

This class is a great preparation for using SQL in the real world environment.

Maurice C.
JT4 LLC

Jeanette explains everything to my comprehension. I would definitely recommend this class.

Godwin M.
Northwell Health

Schedule & Enrollment: SQL Level II

6 Hours
$350

Policies

NYC or Live Online
Free retake
Setup assistance
Expert instructors
Small classes

Dates & times are listed in

October 22

Sunday 10–5pm

Enroll
October 31

Tuesday 10–5pm

Enroll
December 12

Tuesday 10–5pm

Enroll

Tuition

As one of our smaller courses, tuition for this course is due in full before the start date. The best way to save on this course is to take it as part of a certificate program.

Full Tuition

$350
Due before the class starts

What’s Included

6 hours of hands-on instruction
Live, project-based training from experts
Retake for free within 1 year
Verified digital certificate of completion

What’s included with my tuition?

A hands-on learning experience working on projects and exercises, which is proven to boost comprehension, retention, and engagement
Expert instructors who are industry professionals and experienced educators that are driven to help you succeed
Top-notch curricula that have been tried and tested over many cohorts and are consistently improved for an optimal learning experience
Supplemental materials to assist both during and after the course - please refer to specific course pages to see what supplemental materials are offered
A 1-year free retake policy which allows students to retake any part of the course or program for free to refresh the materials and gain additional practice
A certificate of completion to verify your accomplishment

Are there any additional fees or expenses?

There are no extra fees or taxes for our courses. The price you see on this page is the maximum you’ll pay us.

However, if you plan to take the course live online, you may need to obtain required software. We’ll help you get set up with a free trial of paid software prior to the class. Most of our coding classes utilize freely-available open-source software. For most of our design and motion graphics courses, we will help you get set up with a free trial of Adobe Creative Cloud. If you attend the course in-person, we will have a computer already set up for you with all of the required software for no additional cost.

Do you offer any discounts for this course?

We don’t currently offer discounts as we do our best to affordably prices our courses.

Take this course as part of a certificate program and save:

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Price: $975 | Hours: 18 Hours
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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

This class is great preparation for using SQL in the real-world environment.
— Maurice C.

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. 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.

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

More about our campus

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

More about live online training

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

Sample credential for completion of SQL Level II

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 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.

See terms and conditions.

SQL Level II Curriculum

What You’ll Learn at a Glance

Learn to use Outer Joins and find NULL data
Group data and perform common statistical calculations using Aggregate Functions
Filter grouped data with HAVING
Use CAST to make a data type fit your query’s needs
Work with dates and time

Project Examples

Learn practical skills by working on real projects with instructor guidance and lectures to strengthen and improve your skill.

Grouping Data in SQL Server

Group data and apply aggregate functions to perform common statistical calculations

Change Data Types in SQL Server

Use CAST() to change data types. Make a data type fit the needs of your query.

Dates & Times in SQL Server

Work with dates and time: year, month, day, day of week, etc.

Course Syllabus

Download Syllabus PDF

Inner vs Outer JOIN

Outer Joins & Finding NULLs

Left Join
Right Join
Full Join
Find NULL values

Manipulating, Aggregating, & Filtering Data

Using CAST to Change Data Types

Why and how to use CAST to make a data type fit your query’s needs

Aggregate Functions

Using Aggregate Functions to perform common statistical calculations
Using SUM, COUNT, AVG, MAX & MIN

Working with Dates & Time

Date Functions: Getting the desired part of a date/time (Year, Month, Day, etc.)
Formatting dates, including the day of the week (Sunday, Monday, etc.)
Calculating the difference between 2 dates

Grouping Data & Filtering Grouped Data

Grouping Data with Aggregate Functions

Using GROUP BY to organize results into categories
Applying Aggregate Functions to groups

Filtering Grouped Data with HAVING

Using HAVING to filter the results of a GROUP BY
HAVING vs WHERE

Frequently Asked Questions

Does this course require any prior knowledge or experience?

SQL proficiency equivalent to our SQL Level 1 course is required, including basic querying, fundamentals of filtering (WHERE, LIKE, BETWEEN), and inner JOINs.

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 contact@nyimtraining.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.

Compare SQL Level II to Similar Courses

Select up to two courses and tap Compare selected courses to view a side-by-side comparison of SQL Level II with your selected courses.

Corporate & Onsite SQL Training

Purchase group class vouchers at a discount for our regularly-scheduled group classes in NYC, or create a custom training program at your offices.

Private Training

Available onsite at your location
Modern computer labs available at our offices
Customize or choose from our existing courses
Free instructor consultations to finalize content

Group Class Vouchers

Send employees to our group classes
Extensive offerings and flexible scheduling
Simple billing and logistics
Computers and training resources provided

Intermediate SQL Classes New York City

Develop Advanced SQL Functions—Create subqueries and logic statements

SQL Level 2 dives into the functions and features that make SQL easier to use. Learn how to group and filter data, start working with dates and times, and more.

Like our other SQL courses, SQL Level 2 is a project-based, hands-on class. Activities completed in SQL Level 2 help students retain and build upon skills.

At the end of this course, you’ll be able to do the following:

Group data and perform common statistical calculations using Aggregate Functions
Filter grouped data with HAVING
Use CAST to make a data type fit your query’s needs
Work with dates and time
Advanced Joins such as Self Join and Union

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NYIM’s Advanced SQL Courses in New York City

Free course retake within six months
Custom training workbook with instructions
Small and personalized classes
Access to PC computer with SQL Server installed

NYIM offers the most practical, affordable SQL Server courses in NYC. NYIM's advanced SQL course will teach you how to harness the full power of DBMS (Database Management Systems). Our live, in-person SQL classes are instructor-led with custom training materials and comprehensive review exercises each session.

Installments
	10% non-refundable deposit
$350.00	Total You Pay