More that its a dumbed-down general guide aimed at meta base users?
Use-the-index-luke is an altogether deeper, more technical article aimed at data engineers and going into the details and differences between databases.
I disagree. Professional developers should know their database of choice inside and out, and use-the-index-luke helps with that. You can skip the details about databases that aren't relevant to you.
I disagree. Professional developers should know their database of choice inside and out, and use-the-index-luke helps with that. You can skip the details about databases that aren't relevant to you.