DataCamp
datacamp.com › blog › top-sql-interview-questions-and-answers-for-beginners-and-intermediate-practitioners
Top 99 SQL Interview Questions and Answers for 2026 | DataCamp
1 week ago - Beginners are often asked to explain ... on more complex SQL concepts such as joins (INNER, LEFT, RIGHT, FULL), subqueries, aggregations and grouping data (GROUP BY), and the use of set operations like UNION, INTERSECT, and EXCEPT....
DataCamp
datacamp.com › home › sql
Intermediate SQL Course | DataCamp
- Differentiate between aggregate functions (SUM, AVG, COUNT, etc.) and arithmetic operators in SQL queries. - Recognize the correct use of WHERE versus HAVING when filtering grouped data. - Define best practices for query readability using style guides, indentation, and aliasing. - Evaluate and organize query results by applying sorting, grouping, and rounding techniques. ## Traditional Course Outline 1. Selecting Data - In this first chapter, you’ll learn how to query a films database and select the data needed to answer questions about the movies and actors.
Published 4 days ago
DataCamp - Intermediate to advanced (tough) SQL practice questions
Yes, there are More on reddit.com
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February 13, 2025Practice for Intermediate SQL
I'm partial to Interview Query and DataLemur for practice problems. If you're looking for more project-based practice, you might try the "Baby Name Trend Analysis" guided project at Maven Analytics, which is one of their free offerings. I'm a bit biased since I work for Maven, but I was a student first and found their SQL content to be some of the very best. More on reddit.com
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April 3, 2025Good places to learn SQL from? Datacamp not great
You've described taking two of the available 32 courses. 12/22 is an exceptionally good outcome for 8 hours of training. The name intermediate might be misleading given that it is very much a fundamental course but you're still v much a beginner. I am also a beginner, even at taking Data Manipulation in SQL and two courses on PostgreSQL. Consider sticking to the end of a learning path (I.e., SQL Fundamentals, Data Analyst in SQL) in DataCamp before making a switch. Also, use the other one concurrently so you're confident it will better meet your needs. The path of least resistance when hopping around is to just stop For me, the pursuit of the perfect learning tool has been by far the biggest barrier to progress. I explore other resources More on reddit.com
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November 25, 2023Question: Exercises
I think what you're asking for is a way to solve questions using SQL right?. I'm a newbie as well, but you could try https://www.sql-practice.com To get comfortable with sql queries. Also try Hackerrank which has interview question styled sql questions and it's free. Hopefully someone else can suggest good online sites to practice SQL with real life question sets. More on reddit.com
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November 20, 2022Does DataCamp offer SQL Certification?
Yes. DataCamp's industry recognized Certifications include the SQL Associate Certification. In addition, DataCamp offers Data Analyst and Data Scientist Career Certifications that showcase SQL skills.
datacamp.com
datacamp.com › courses › intermediate-sql-queries
Introduction to SQL Course | Get Started in SQL Course | DataCamp
What level is Intermediate SQL?
Intermediate SQL is a Intermediate level data science and AI course offered by DataCamp.
datakwery.com
datakwery.com › home › datacamp › intermediate sql
Intermediate SQL - Intermediate | DataCamp | Data Science & AI ...
How long does Intermediate SQL take to complete?
This course takes approximately 4 hours to complete.
datakwery.com
datakwery.com › home › datacamp › intermediate sql
Intermediate SQL - Intermediate | DataCamp | Data Science & AI ...
Videos
GitHub
github.com › Novartus › Datacamp_SQL
GitHub - Novartus/Datacamp_SQL: Datacamp solutions in SQL with DATASET
It contains the SQL solution of the following tracks with DataSet.
Starred by 27 users
Forked by 18 users
Languages TSQL 90.6% | PLpgSQL 9.4% | TSQL 90.6% | PLpgSQL 9.4%
Quizlet
quizlet.com › 713672130 › datacamp-intermediate-sql-flash-cards
DataCamp - Intermediate SQL Flashcards | Quizlet
Study with Quizlet and memorize flashcards containing terms like once, join, filtering and more.
GitHub
github.com › ShantanilBagchi › DataCamp › blob › master › SQL Courses › Intermediate SQL Server › Readme.md
DataCamp/SQL Courses/Intermediate SQL Server/Readme.md at master · ShantanilBagchi/DataCamp
Write a T-SQL query to calculate the average, minimum, and maximum values of the DurationSeconds column grouped by Shape. You need to select an additional column.
Author ShantanilBagchi
Facebook
facebook.com › groups › dataengineeringpilipinas › posts › 1415140742455322
Intermediate SQL course completed on Datacamp
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DataKwery
datakwery.com › home › datacamp › intermediate sql
Intermediate SQL - Intermediate | DataCamp | Data Science & AI Course | DataKwery
Master the complex SQL queries necessary to answer a wide variety of data science questions and prepare robust data sets for analysis in PostgreSQL.Read more. This resource is offered by an affiliate partner. If you pay for training, we may earn a commission to support this site. The techniques and tools covered in Intermediate SQL are most similar to the requirements found in Data Analyst data science job advertisements.
DataCamp
datacamp.com › courses › intermediate-sql-server
Intermediate SQL Server Course | DataCamp
This course focuses on T-SQL, the version of SQL used in Microsoft SQL Server, needed for data analysis. You will learn several concepts in this course such as dealing with missing data, working with dates, and calculating summary statistics ...
Published November 26, 2024
DataCamp
datacamp.com › courses › intermediate-sql-queries
Introduction to SQL Course | Get Started in SQL Course | DataCamp
You’ll have the chance to practice your querying skills before moving on to customizing and saving your results. <br><br> <h2>Understand the Difference Between PostgreSQL and SQL Server</h2> PostgreSQL and SQL Server are two of the most popular SQL flavors.
Published March 4, 2026
Reddit
reddit.com › r/datacamp › datacamp - intermediate to advanced (tough) sql practice questions
r/DataCamp on Reddit: DataCamp - Intermediate to advanced (tough) SQL practice questions
February 13, 2025 -
Hello Community. Please share about whether there are SQL projects in DataCamp that are intermediate to complex, ie, tough in terms of skill level for practicing...
Class Central
classcentral.com › subjects › programming › domain-specific languages (dsl) › sql
Online Course: Intermediate SQL from DataCamp | Class Central
By the end of the course, you'll have everything you need to know to analyze data using your own SQL code today! Read more ... In this first chapter, you’ll learn how to query a films database and select the data needed to answer questions about the movies and actors.
Reddit
reddit.com › r/datacamp › practice for intermediate sql
r/DataCamp on Reddit: Practice for Intermediate SQL
April 3, 2025 -
I'm currently on the Associate Data Analyst track in Datacamp and presently going through the Intermediate SQL. I like the course and feel like I am learning and understanding, but would like more practice with SQL, besides the 5-6 multiple choice practice questions.
Has anyone else found a good resource or space for practicing SQL? I apologize if this is an easily googled question, my search just keep returning ads for selling courses.
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I'm partial to Interview Query and DataLemur for practice problems. If you're looking for more project-based practice, you might try the "Baby Name Trend Analysis" guided project at Maven Analytics, which is one of their free offerings. I'm a bit biased since I work for Maven, but I was a student first and found their SQL content to be some of the very best.
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The “real world projects” data camp offers were great.
DataCamp
campus.datacamp.com › courses › intermediate-sql › selecting-data
Querying a database - Intermediate SQL
We'll go over common SQL errors, style guidelines, and the order in which our code will execute. We'll cover how to filter data using various techniques, how to use aggregate functions, and finally, how to sort and group the results.
DataCamp
datacamp.com › category › sql
Learn SQL: SQL Courses Online for All Levels | DataCamp
IntermediateSkill Level · 4 hours · 317Ensure data consistency by learning how to use transactions and handle errors in concurrent environments. blog · Get interview-ready with this comprehensive overview of essential SQL interview questions and answers for job hunters, hiring managers, and recruiters.
Medium
medium.com › data-science-indo › intermediate-sql-part-1-3a4fed3e00f6
Intermediate SQL (Part 1). A beginner guide for learning SQL from… | by Faisal Afif | Data Science Indonesia | Medium
April 15, 2024 - In some SQL flavors, they provide MINUS operator which is functionally equivalent to the EXCEPT. -- Syntax for EXCEPT SELECT column_1, column_2 FROM table_1 EXCEPT SELECT column_1, column_2 FROM table2; When combining multiple queries by using UNION, UNION ALL, INTERSECT and EXCEPT, you can add another clause like ORDER BY and LIMIT. ... Figure 9. Summary of SET OPERATIONS from DataCamp SQL JOINS Cheat Sheet
Medium
iqraanwar.medium.com › 03-intermediate-sql-54d5cd231139
03-Intermediate SQL. 1/4- Selecting Data | by Iqra Anwar | Medium
December 15, 2025 - 03-Intermediate SQL 1/4- Selecting Data Course Description SQL is the most popular language for turning raw data stored in a database into actionable insights. Using a database of films made around …
DataCamp
datacamp.com › tracks › sql-fundamentals
SQL Fundamentals Crash Course | Master SQL Essentials | DataCamp
2 days ago - Master the complex SQL queries necessary to answer a wide variety of data science questions and prepare robust data sets for analysis in PostgreSQL.
Reddit
reddit.com › r/datacamp › good places to learn sql from? datacamp not great
r/DataCamp on Reddit: Good places to learn SQL from? Datacamp not great
November 25, 2023 -
So I’ve been going over datacamp and have completed the intermediate sql and the course on Joins etc but recently I tried taking a test for a product firm that required SQL and most of the questions were on joins but I just scored a 12/22. Additionally I am trying to solve the intermediate questions on hackerank related to SQL and I am failing to do so. The basic ones were pretty easy.
I am wondering what resources I should look at to relearn SQL or maybe datacamp gets better as I progress? Idk. So far it seems to gloss over a lot of concepts but there is a lack of application. Or maybe I’m not very good at this and should just stick to corporate finance :/
Top answer 1 of 5
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You've described taking two of the available 32 courses. 12/22 is an exceptionally good outcome for 8 hours of training. The name intermediate might be misleading given that it is very much a fundamental course but you're still v much a beginner. I am also a beginner, even at taking Data Manipulation in SQL and two courses on PostgreSQL. Consider sticking to the end of a learning path (I.e., SQL Fundamentals, Data Analyst in SQL) in DataCamp before making a switch. Also, use the other one concurrently so you're confident it will better meet your needs. The path of least resistance when hopping around is to just stop For me, the pursuit of the perfect learning tool has been by far the biggest barrier to progress. I explore other resources
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You might want to try the free SQL course from Udacity (I think it's called SQL for Data Analysis) which felt fairly solid to me. However do not under any circumstances get lured in by the paid courses or "nanodegrees". Most of their paid content is free under different course names or outdated.
BitDegree
bitdegree.org › home › best learning platforms › guides › datacamp sql fundamentals: the best courses for sql beginners
Data Analytics Basics with DataCamp SQL Fundamentals in 2026
February 13, 2026 - By the end of the Intermediate SQL course, you’ll be able to conduct more defined analysis and have a better understanding of data manipulation. As Mona says in one of the chapters: it might seem complicated at first, but all it takes is a few examples and some practice to get the hang of everything you’ve learned. And don’t forget – you can always have the DataCamp SQL cheat sheet at hand.
GitHub
github.com › datacamp › courses-intermediate-sql-queries › blob › master › chapter4.md
courses-intermediate-sql-queries/chapter4.md at master · datacamp/courses-intermediate-sql-queries
msg3 = '44 is the number of different years in which more than 10 movies were released. Make sure to answer the same question but for _200_ movies.'
Author datacamp