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Databases SQL Basics Finding the Data You Want Filtering by Dates

Jinamai Joseph
Jinamai Joseph
1,391 Points

What should be done when "you did not select all columns" appear? All columns are selected.


1 Answer

Steven Parker
Steven Parker
218,596 Points

You forgot to show your code, but I'd guess that you selected the columns by name. When all columns are required, the challenge expects you to use the "*" syntax to represent the return set.

If that's not it, show your exact code and we can give a more specific answer.