Do you _really_ want to join a company that judges folks based on "got you" style SQL questions? Honestly, that would tell me they don't know how to properly value individuals. Answer from mindvault on reddit.com
LeetCode
leetcode.com › studyplan › premium-sql-50
Advanced SQL 50 - Study Plan - LeetCode
50 Advanced SQL Problems
Reddit
reddit.com › r/dataengineering › anyone know of a more advanced version of leetcode sql 50 for prep?
r/dataengineering on Reddit: Anyone know of a more advanced version of leetcode sql 50 for prep?
March 6, 2025 -
Hi all,
Wondering if anyone knows of something like leetcode SQL 50 but for more advanced coders that they can share? I have already completed it multiple times and trying to find a source that has very difficult sql questions to prep as I often get tricky ‘got you’ type of sql questions during code screens that are also timed so I need to practice. Please share if you have any ideas thank you.
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Do you _really_ want to join a company that judges folks based on "got you" style SQL questions? Honestly, that would tell me they don't know how to properly value individuals.
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Look at DataLemur , lot more focused on DE/DA and sourced from recent real job interviews at competitive companies (FB, Google, Amazon, TikTok, Airbnb)
Anyone know of a more advanced version of leetcode sql 50 for prep?
Do you _really_ want to join a company that judges folks based on "got you" style SQL questions? Honestly, that would tell me they don't know how to properly value individuals. More on reddit.com
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March 6, 2025After grinding LeetCode I got an interview question with SQL!!!!! WTF SQL!!!!
My brother’s technical interview is a SQL query, and he now makes $180k for Palantir. More on reddit.com
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August 26, 2023Is purchasing leetcode premium for SQL worth it?
naah bro, try datalemur, it is also good sqlzoo and others sites, I have leetcode sql50 badge, its enough for placement purpose. More on reddit.com
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September 30, 2024Is practicing SQL questions from Leetcode good enough for interviews?
It’s a great start and could get you through but also depends on what you plan to do with SQL for a job. I suggest building out a database from scratch with open data sources, going from an ER diagram to database, to dashboard. Thinking about OLAP vs OLTP. Learn about 3NF, ACID, and etc. The reason is that many jobs may not require this as a necessity but your engineers will appreciate the understanding of it. The complications involved of ingesting dirty data and making it available for others to use gets lost in the background easily. I can’t think of a role that wouldn’t benefit some fundamentals of this outside of DDL/DML statements More on reddit.com
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July 1, 2022Videos
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GitHub
github.com › leetlab11 › Advanced-SQL-50
GitHub - leetlab11/Advanced-SQL-50: LeetCode Premium Advanced SQL 50 List- Solved 50/50 problems
LeetCode Premium Advanced SQL 50 List- Solved 50/50 problems - leetlab11/Advanced-SQL-50
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LeetCode
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Free SQL questions - LeetCode
Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
YouTube
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Advanced SQL 50 - YouTube
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LeetCode
leetcode.com › studyplan › top-sql-50
SQL 50 - Study Plan - LeetCode
Crack SQL Interview in 50 Qs · SQL 50 · Summary · Basic to intermediate SQL topics · 50 essential SQL questions · Best for 1 month of prep time · Award · SQL 50 · Complete the study plan to win the badge!
LeetCode
leetcode.com › problemset
LeetCode - The World's Leading Online Programming Learning Platform
Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
Scribd
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LeetCode SQL 50 Questions Challenge | PDF | Percentage
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LeetCode
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SQL Language
LeetCode Explore is the best place for everyone to start practicing and learning on LeetCode. No matter if you are a beginner or a master, there are always new topics waiting for you to explore.
LinkedIn
linkedin.com › posts › tarun-kumar-reddy-y-a73885159_top-30-leetcode-sql-interview-questions-activity-7383392639066423297-_6lg
30 Advanced SQL Interview Questions with Solutions
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NeetCode
neetcode.io
NeetCode
A better way to prepare for coding interviews.
Medium
medium.com › @chinhaul › what-ive-learned-solving-all-44-sql-leetcode-hard-questions-in-7-days-b31cea776e05
[Interview] What I’ve Learned Solving All 44 SQL Leetcode Hard Questions in 7 Days | by chinhau | Medium
July 25, 2025 - - LC 571. Find Median Given Frequency of Numbers - LC 1917. Leetcodify Friends Recommendations [ STORED PROCEDURE] - LC 2252. Dynamic Pivoting of a Table - LC 2253.
LeetCode
leetcode.com › discuss › general-discussion › 2064076 › list-of-all-free-45-sql-leetcode-questions-easy-medium-hard
✅ List of All Free 45 SQL Leetcode questions
May 22, 2022 - Clone it !! list : https://leetcode.com/list/e97a9e5m Upcoming post 🔥: All SQL Leetcode questions with their most intuitive solutions. ---- T
GitHub
github.com › geekydevin › Leetcode-Advanced-SQL-50
GitHub - geekydevin/Leetcode-Advanced-SQL-50: This repository contains solutions to 50 advanced SQL problems from the LeetCode Premium subscription along with its solutions. These problems focus on complex query writing, optimization, and advanced SQL concepts.
This repository contains solutions to 50 advanced SQL problems from the LeetCode Premium subscription along with its solutions. These problems focus on complex query writing, optimization, and adva...
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LeetCode
leetcode.com › discuss › post › 1208129 › list-of-free-leetcode-sql-questions
List of Free Leetcode SQL Questions - Discuss - LeetCode
List of Free Leetcode SQL Questions · Abhishek Singh Baghel · 260298 · May 14, 2021 · May 14, 2021 · Database · https://leetcode.com/problems/big-countries ·
Facebook
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Hello Everyone, **What to do after completing SQL tutorials ...
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GitHub
github.com › topics › advanced-sql
advanced-sql · GitHub Topics · GitHub
python etl pandas-dataframe jupyter-notebook data-transformation microsoft-sql-server database-schema data-cleaning t-sql pyodbc data-warehousing extract-transform-load dimension-tables sql-server-management-studio staging-area fact-table advanced-sql ... SQL repository contains my answers to the queries and challenges posed by numerous websites like hackerrank, leetcode, w3schools, datalemur, stratascratch, sqlbolt.
Medium
medium.com › @abhilashagulhane111 › leetcode-sql-10951310ca2e
Leetcode: SQL - Abhilasha Gulhane - Medium
July 6, 2025 - Leetcode: SQL Here are a few tricky syntax or functions for SQL leetcode. Running Sum Implementation in SQL A Running Sum (or Cumulative Sum) is a sum that keeps a running total of values in a column …
Interview Query
interviewquery.com › p › platforms-to-practice-sql
Best Platforms to Practice SQL in 2025
November 24, 2025 - It is most suitable for intermediate to advanced learners who already understand SQL basics and want to sharpen their problem-solving speed and accuracy. Rather than teaching SQL concepts step-by-step, LeetCode focuses on repetitive practice ...
HackerRank
hackerrank.com › domains › sql
Solve SQL Code Challenges
SQL (Advanced) Difficulty · Easy · Medium · Hard · Subdomains · Basic Select · Advanced Select · Aggregation · Basic Join · Advanced Join · Alternative Queries ·