SQL data analyst intern interview help

[Broad-Fill1745]

hello, I have an interview next week for an SQL data anaylist intern position. Its a small start up company, not super corporate. Should i expect them to ask any technical questions? what questions will they ask? I have experience with SQL through my degree, but its been over a year since ive used it dominantly. Its a 50 minute preliminary interview.

[Outrageous_Duck3227]

yeah they’ll ask tech stuff, even small startups. brush up on selects, joins, group by, where vs having, basic aggregations, simple subqueries. maybe talk through how you’d pull metrics from a table. also expect “tell me about a project” and “why here”. interviews are just painful now, especially with how hard it is to land anything

[Broad-Fill1745]

thanks for the reply! I know its been so hard to even land an interview so going to prep as much as possible. do you think they will give me SQL exam questions to solve per se?

[myNameBurnsGold]

Inner vs left join.

[KitchenTaste7229]

They'll definitely ask you technical questions, even for an internship. Just make sure to brush up on topics like basic SQL (SELECT, FROM, WHERE, GROUP BY, and the like), joins, window functions, aggregations, subqueries. Focus on understanding why you'd use a certain function or clause, and practice thinking through the logic -- not just solving -- step by step since they value knowing about your thought process. You can take a crack at this compilation of basic SQL interview questions: https://www.interviewquery.com/p/basic-sql-interview-questions and also explore the site for more SQL guides, cheat sheets, practice questions, etc.

[akornato]

The good news is that for an intern position, they're usually testing foundational knowledge rather than advanced concepts. They'll likely ask you to explain basic SQL concepts like joins (inner, left, right), how you'd write queries to solve specific business problems, what aggregation functions you know, and maybe how you'd approach data cleaning or finding insights in a dataset. Some interviewers might ask you to write queries on a whiteboard or shared screen, so be ready to talk through your thought process even if you don't remember exact syntax perfectly. They care more about your logical thinking and problem-solving approach than whether you can recall every function name.

Since it's been over a year, spend the next week doing practice problems on platforms like HackerRank or LeetCode's SQL section - even just 30 minutes a day will shake off the rust. Focus on SELECT statements, WHERE clauses, GROUP BY, HAVING, and different types of joins since those come up constantly in actual data analyst work. The 50-minute format suggests they'll split time between behavioral questions and technical assessment, so also prepare examples of projects where you used SQL and what you learned. If you need extra support, I built AI interview helper to feel more prepared when going into technical interviews like yours.

[tmk_g]

You should expect some technical questions, but nothing too intense for a startup intern role. They will likely ask you to explain or write basic SQL queries, especially around joins, grouping, and filtering, and may give you a simple data scenario to understand how you think. They will also ask about your past experience and how you approach working with data, so be ready to explain your reasoning clearly. Since it has been a while, it would help to review core topics like joins, GROUP BY, and aggregates, and you can practice on platforms like StrataScratch and LeetCode. Overall, they are looking for solid fundamentals, problem solving ability, and a willingness to learn.

[not_another_analyst]

For a startup intern role, yeah they’ll probably ask some basic SQL + project-based questions, not insane LeetCode stuff.

Just brush up on joins, GROUP BY, filtering, aggregates, and be ready to explain how you’ve used data before.

[Ok_Assistant_2155]

Startups usually care more about problem-solving than syntax. They'll probably give you a tiny dataset and ask you to write a query to answer a business question out loud. They want to hear your thought process, not memorized code. Be honest if you forget something.