I deal with this every single day. The errors made in poor schema propagate through the rest of the application. To use a metaphor: It doesn't matter how delic

I deal with this every single day. The errors made in poor schema propagate through the rest of the application. To use a metaphor: It doesn't matter how delicious of an apple you have (the data), what truck you use to transport it (the back-end code), or how nice of a store display you put up (the front-end code), if you don't store them properly along the way (the schema).