After you've learned the basics of SQL (SELECT, FROM, WHERE), you can focus on...

- LEFT/INNER JOINs
- aggregate functions
- date & time functions
- CASE WHEN statements
- CTEs/subqueries/temp tables

and from there...

- triggers
- recursive CTEs
- window functions
- stored procedures
- query optimization

Learning SQL?
It doesn't have to be so hard!

Start with the Big 6...

1. SELECT
2. FROM
3. WHERE
4. GROUP BY
5. HAVING
6. ORDER BY

SQL Roadmap
https://www.linkedin.com/posts/sql-analysts_a-beginners-roadmap-for-learning-sql-activity-7217377637046878208-eodZ

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SQL Cheatsheet
👇👇
https://www.linkedin.com/posts/sql-analysts_sql-cheat-sheet-here-is-a-quick-cheat-activity-7218105684964327424-GGHs?utm_source=share&utm_medium=member_android

Got an Interview tomorrow? Want to practice SQL & Python online?

Applying to jobs every day is great, but remember to practice too! When you get an interview unexpectedly, you'll be well-prepared and ready to shine!

Here are a some websites that can help you with practice and cracking the interviews:

https://www.linkedin.com/posts/sql-analysts_got-an-interview-tomorrow-want-to-practice-activity-7218187268685983744-W5KC

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Simple explanation of APPEND & MERGE two tables