Common SQL Mistakes

Top 3 Common SQL Mistakes
and how Rubber Ducks can help!
#MondayMotivation: mistakes are common
so common that it is guaranteed that you will run into them during your data career
but I am here to let you know that our little rubber duck friends can help!
Top 3 Common SQL Mistakes
⚠ Using an Invalid Statement Order
⚠ Misspelling Commands
⚠ Forgetting Brackets and Quotes
Each of these mistakes will throw some error message
To help you figure out what is wrong, grab a Rubber Duck friend and start Rubber Duck Debugging
Rubber Duck Debugging:
- Talk out loud and explain the problem
- Include what the code is supposed to do
- Walk through the code (slowly and out loud) line by line
If you both have had your coffee and your reading glasses on, there is a strong change that you will soon find your answer 🤓
What other common SQL mistakes have you experienced?