Five Quick SQL Tips

Five quick tips to improve your SQL query performance and simplify your schemas.

1. Keep Column And Table Names Simple

2. Dealing With Dates In SQL

3. Understanding The Order Of Execution

4. The Limitations Of NULL

5. Know how to create a table

There you have it, five SQL tips to simplify schemas and improve performance. Check out my other SQL posts for more.


Photo by Min An from Pexels


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August 25, 2018