This article discusses the evolving role of SQL in the context of AI-generated code, highlighting the tension between writing code for efficiency and reading it for comprehension. It proposes the need for tools that help those familiar with SQL understand queries better, suggesting that current solutions often cater to those who don’t know SQL at all.

The article outlines the usage of the QLINE-SELECT command in data science for creating various types of charts, including area, bar, pie, and bubble charts. It provides a structured format for defining axes, colors, and point sizes to effectively visualize data. Examples are included to illustrate how to implement these commands in practical scenarios.