Conversely, I'd hazard a guess that <10% of my outgoing CS class were competent in the way you describe... I'm fairly certain that the "ability to create sanely

Conversely, I'd hazard a guess that <10% of my outgoing CS class were competent in the way you describe... I'm fairly certain that the "ability to create sanely defined and decomposed schemas and clearly written queries, and structure code in an organized way" is the outlier here.